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联想 Idea Tab 平板电脑评测(图片来源:Marcus Herbrich)

价格极其低廉的Android 平板电脑,配备 5G、雾面屏和手写笔 - 联想 Idea Tab 评测

学生价格冠军。

从纸面上看,联想的 Idea Tab 是一款非常适合学校或大学使用的平板电脑。这款价格实惠的平板电脑配备了 GPS、手写笔、较长的更新周期和人工智能,以及不反光的显示屏。如果需要,您还可以为这款 11 英寸平板电脑配备移动通信和键盘保护套,以替代移动笔记本电脑。
Marcus Herbrich, 👁 Florian Schmitt (translated by DeepL / Ninh Duy) Published 🇺🇸 🇩🇪 ...
Touchscreen Tablet Android

联想 Idea Tab 的评价

联想 Idea Tab 是一款非常经济实惠的平板电脑,以不到 200 美元的价格提供了包括有源笔在内的吸引人的设备。在这个价位的平板电脑中,联想 Idea Tab 还拥有其他稀有配置,包括用于移动互联网的 5G 选件、通过 IP 认证的高质量金属一体式机身外壳,以及不会产生恼人反光的哑光显示屏。

虽然显示屏的亮度还可以再高一些,但其 2.5K 高分辨率、90 赫兹的流畅刷新率以及极佳的色彩准确度还是令人信服的。没有 PWM 闪烁也让观看更加舒适。

就性能而言,配备 Dimensity 6300 的 Idea Tab 达到了稳定的中端水平,不过联想平板电脑的速度并不快,你也不要指望用它来玩任何高要求的游戏。

尽管有立体声和杜比全景声(Dolby Atmos),但扬声器声音单薄,缺乏低音,这有点令人失望。联想的电池容量为 7,040 毫安时,足以满足日常使用。

对于正在寻找一款价格适中的平板电脑(包括手写笔、GPS 和 5G)的中小学生或大学生来说,我们明确推荐 Idea Tab。遗憾的是,在更新期限方面存在一些误导性信息,但联想规定的 4 年软件支持期限对于这个价位的平板电脑来说还是不错的。

Pros

+ 高品质铝制外壳
+ 附带笔
+ 良好的设备(3.5 毫米音频接口、存储扩展等)
+ 几乎不发热
+ 5G 选项

Cons

- 无线局域网速度慢
- 充电速度慢
- 显示屏亮度有待提高
- 更新政策不明确
- 扬声器没有低音
- 电池容量相对较小

联想 Idea Tab 的价格和上市时间

联想 Idea Tab 可直接从制造商处购买、 起价约为 190 美元4GB 内存版本起价约为 190 美元,8GB 版本起价约为 230 美元。

Amazon Logo
$359.99
Lenovo Idea Tab Pro with Google Gemini - Student Tablet - 12.7” 3K LCD Display - 8 GB Memory - 128 GB Storage - MediaTek Dimensity 8300 - Includes Pen and Folio Case
  • $329.00
    Lenovo Idea Tab Pro, 12.7" 3K (2944 x 1840), Touch, TDDI, 400 nits, 128GB, 8 GB LPDDR5X (Soldered), ZAE40136US, Android 14 with Pen
  • $183.00
    Lenovo Tab M11, 11” Display, MediaTek Helio G88 Octa-Core, 4GB RAM, 128GB SSD, 1920x1200 px, Ambient Light-Sensor, 10 Hour Battery, Comes w/Folio Case, Luna Grey

通过 Idea Tab,联想推出了尺寸更小的 Tab Pro的缩小版。这款 11 英寸平板电脑配备了 联发科 Dimensity 6300处理器和输入笔,其人工智能功能将使其成为理想的学习伴侣。根据欧盟数据库,这款经济实惠的 Idea Pad 将提供 7 年的更新服务。联想平板电脑是否值得购买,请参阅我们的评测。

联想 Idea Tab 的规格

Lenovo Idea Tab (IdeaTab Series)
Processor
Mediatek Dimensity 6300 8 x 2 - 2.4 GHz
Graphics adapter
Memory
8 GB 
, LPDDR4x
Display
11.00 inch 16:10, 2560 x 1600 pixel 274 PPI, Capacitive touchscreen, native pen support, LCD IPS, HDR, 90 Hz
Storage
128 GB UFS 2.2 Flash, 128 GB 
, 107 GB free
Connections
1 USB 2.0, USB-C Power Delivery (PD), Audio Connections: 3.5 mm audio port, Card Reader: microSD card, supports up to 2TB (exFAT), Brightness Sensor, Sensors: Accelerometer sensor, hall, OTG, Miracast
Networking
802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.2, 5G, GPS
Size
height x width x depth (in mm): 6.99 x 254.59 x 166.15
Battery
7040 mAh Lithium-Ion
Operating System
Android 15
Camera
Primary Camera: 8 MPix (f/2.0, AF)
Secondary Camera: 5 MPix (f/2.2, FF)
Additional features
Speakers: Stereo, Keyboard: OnScreen, USB cable, info material, pen, ZUI, 24 Months Warranty, fanless
Weight
480 g
Price
200 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

外壳 -Android 平板电脑使用金属外壳

联想 Idea Tab 的颜色选择
联想 Idea Tab 的颜色选择

联想 Idea Tab 的迷人做工给人留下了深刻印象。一体式设计的金属外壳给人以高品质和坚固耐用的印象。由于采用了磨砂表面,因此几乎看不到指纹。此外,这款中端平板电脑还通过了 IP52 认证,可以防尘防水。

联想为 Idea Tab 提供了两种显示屏版本:一种是雾面显示屏,其结构化表面可散射光线并减少反光;另一种是亮面显示屏。IPS 面板的屏占比高达 83%,显示效果非常吸引人,而且边框纤薄,外观时尚。制造商没有提供任何关于显示屏玻璃保护类型的信息。

遗憾的是,附带的联想手写笔无法通过磁力吸附到外壳上,无论是顶部长边还是背面都是如此。底部长边的 PIN 允许您连接可选的键盘盖。

尺寸比较

268.7 mm 168.96 mm 7.15 mm 520 g255 mm 167 mm 7.4 mm 530 g254.58 mm 166.04 mm 7.36 mm 519 g254.59 mm 166.15 mm 6.99 mm 480 g252.3 mm 163.8 mm 6 mm 475 g210 mm 148 mm 1 mm 2.9 g

设备 - 配备慢速 USB 端口的联想平板电脑

联想 Idea Tab 配备了 4GB 或 8GB LPDDR4x-RAM 内存。在存储方面,有 128 GB 或 256 GB 快速 UFS 2.2 版本可供选择。此外,内部数据存储可通过支持 exFAT 文件系统的 microSD 卡扩展至 2 TB。

遗憾的是,USB 端口只能以 USB-2.0 的速度连接。该机支持 OTG,可以连接 U 盘或键盘等外部设备。虽然不能通过 USB 端口传输显示图像,但 Idea Tab 可作为 Windows 11 笔记本电脑的无线笔触控显示器使用。3.5 毫米音频接口可连接有线耳机。

机箱右侧(扬声器、USB 接口、扬声器、音频接口)
机箱右侧(扬声器、USB 接口、扬声器、音频接口)
机箱左侧(扬声器、开关按钮)
机箱左侧(扬声器、开关按钮)
顶部(音量键、麦克风、卡槽)
顶部(音量键、麦克风、卡槽)
底部(金属 PIN)
底部(金属 PIN)

microSD 读卡器

我们使用 Angelbird AV Pro V60 参考存储卡对卡槽进行了测试。在拷贝测试中,传输速率约为 30 MB/s,虽然仍处于同类产品的典型水平,但并不算高。在 CPD 测试中,数据传输在很大程度上保持稳定。

SD Card Reader - average JPG Copy Test (av. of 3 runs)
Average of class Tablet
  (10.2 - 58.4, n=54, last 2 years)
36 MB/s +20%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100 (Angelbird AV Pro V60)
35.22 MB/s +18%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G (Angelbird V60)
34.1 MB/s +14%
Lenovo Idea Tab
Mediatek Dimensity 6300 (Angelbird V60)
29.9 MB/s

跨平台磁盘测试 (CPDT)

0510152025303540455055606570758085Tooltip
Lenovo Idea Tab Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash; SDCard Sequential Write 0.5 GB; Angelbird V60: Ø38.2 (24.4-49.1)
Lenovo Tab K11 Plus Adreno 610, SD 680, 256 GB UFS 2.2 Flash; SDCard Sequential Write 0.5 GB; Angelbird V60: Ø40 (31.2-49.9)
Lenovo Idea Tab Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash; SDCard Sequential Read 0.5 GB; Angelbird V60: Ø74.1 (13-84.3)
Lenovo Tab K11 Plus Adreno 610, SD 680, 256 GB UFS 2.2 Flash; SDCard Sequential Read 0.5 GB; Angelbird V60: Ø76.7 (33.8-88)

软件 - 配备Android 15 的平板电脑

Idea Tab 通过内部应用程序使用人工智能功能,例如包含 "人工智能续写 "或 "人工智能改写 "功能的 "人工智能笔记 "应用程序。此外,还包括谷歌搜索圈和使用鼠标和键盘进行高效工作的特殊操作模式。

在我们测试时,Idea Tab 使用的是Android 15 和 ZUI 17 以及 2025 年 6 月的安全补丁,因此系统的更新速度相当快。在其升级矩阵中,联想承诺为其中端平板电脑提供两次操作系统升级,最高可达Android 17,并提供四年的安全更新,直至 2029 年。虽然 Idea Tab 还被列入欧洲产品数据库,但对于这个价位的平板电脑来说已经不错了。显示功耗(EPREL)--这里是七年。

当我们跟进时,制造商确认它基本上确保了七年的免费更新。不过,联想对欧盟法规的解释是,制造商只有在计划更新的情况下才必须提供更新。因此,联想并没有真正承诺在七年内提供新的更新。

联想 Idea Tab 平板电脑评测
联想 Idea Tab 平板电脑评测
联想 Idea Tab 平板电脑评测
联想 Idea Tab 平板电脑评测
联想 Idea Tab 平板电脑评测
 

可持续性

联想希望到 2050 年实现气候中立。此外,制造商还提供二氧化碳抵消服务,以补偿其产生的二氧化碳排放量。

Idea Tab 的包装不使用塑料,由植物材料制成。我们无法得知是否使用了可回收部件。

EPREL 数据库中的指数证明了这款中端平板电脑具有非常好的可维修性,被评为最高 A 级。此外,还确保了七年内的更换部件供应(理论上)。

通信与全球导航卫星系统 - 配备 5G 的经济型平板电脑

联想 Idea Tab 只配备了 Wi-Fi 5 和蓝牙 5.2。这款经济实惠的平板电脑仅用一根天线接入无线局域网进行发送和接收,导致数据传输速率和信号强度降低。

在与我们的华硕 ROG Rapture GT-AXE11000 参考路由器连接时,Idea Tab 达到了平均约 300 Mbit/s 的稳定传输速率。尽管对于一款售价不到 200 美元的平板电脑来说,这样的速度还算可以接受,但由于传输速率有限,拥有千兆互联网或光纤连接的用户将无法充分发挥其性能潜力。

可选的 5G 版本提供了一个额外的 Nano-SIM 卡插槽,用于移动互联网通信。集成了一个用于录音的麦克风,可以进行语音录音和视频通话。

Networking
Lenovo Idea Tab
802.11 a/b/g/n/ac
iperf3 transmit AXE11000
287 (min: 243) MBit/s ∼53%
iperf3 receive AXE11000
326 (min: 222) MBit/s ∼54%
Xiaomi Redmi Pad 2 4G
802.11 a/b/g/n/ac
iperf3 transmit AXE11000
370 (min: 182) MBit/s ∼68%
iperf3 receive AXE11000
386 (min: 368) MBit/s ∼63%
Lenovo Tab K11 Plus
802.11 a/b/g/n/ac/ax
iperf3 transmit AXE11000
315 (min: 223) MBit/s ∼58%
iperf3 receive AXE11000
352 (min: 125) MBit/s ∼58%
Oppo Pad SE
802.11 a/b/g/n/ac
iperf3 transmit AXE11000
154.9 (min: 115) MBit/s ∼28%
iperf3 receive AXE11000
431 (min: 331) MBit/s ∼71%
Huawei MatePad SE 11
802.11 a/b/g/n/ac
iperf3 transmit AXE11000
279 (min: 228) MBit/s ∼51%
iperf3 receive AXE11000
323 (min: 218) MBit/s ∼53%
Average 802.11 a/b/g/n/ac
 
iperf3 transmit AXE11000
343 (min: 10.5) MBit/s ∼63%
iperf3 receive AXE11000
329 (min: 20.1) MBit/s ∼54%
Average of class Tablet
 
iperf3 transmit AXE11000
544 (min: 10.5) MBit/s ∼100%
iperf3 receive AXE11000
609 (min: 20.1) MBit/s ∼100%
050100150200250300350Tooltip
Lenovo Idea Tab 802.11 a/b/g/n/ac; iperf3 transmit AXE11000: Ø287 (243-320)
Huawei MatePad SE 11 802.11 a/b/g/n/ac; iperf3 transmit AXE11000; iperf 3.1.3: Ø279 (228-295)
Lenovo Idea Tab 802.11 a/b/g/n/ac; iperf3 receive AXE11000: Ø326 (222-359)
Huawei MatePad SE 11 802.11 a/b/g/n/ac; iperf3 receive AXE11000; iperf 3.1.3: Ø323 (218-377)
户外定位
户外定位
室内定位
室内定位

在定位方面,联想 Idea Tab 的 WLAN 机型提供了 GPS、GLONASS 和 Galileo 设备,而 5G 机型还支持 A-GPS。在测试中,我们的 WiFi 测试设备在确定位置方面表现得相当准确。

在与 Garmin Venu 2 健身智能手表的直接对比中,Idea Tab 在改变方向时的表现要差一些。不过,这些微小的误差不成问题,对日常导航几乎没有影响。

Garmin Venu 2 定位
Garmin Venu 2 定位
联想 Idea Tab 定位
联想 Idea Tab 定位

摄像头 - 配备自动对焦功能的联想 Idea Tab

使用联想 Idea Tab 自拍
使用联想 Idea Tab 自拍

Idea Tab 并不特别注重照片质量,但对于一款经济实惠的平板电脑来说,这并不令人感到意外。前置摄像头提供一个 500 万像素的传感器,采用固定对焦,导致自拍的曝光效果不理想。细节也会变得模糊,对焦也比较柔和。

背面主摄像头为 800 万像素,自动对焦响应相对较慢。图像质量足以满足偶尔拍摄快照和数字化笔记的需要,清晰度良好,色彩还原总体令人满意。只有蓝色色调显示出一些明显的弱点。

主摄像头可拍摄全高清(1080p)视频,而前置摄像头只能拍摄高清视频。

1x
1x
2x
2x
5x
5x
8 倍(最大值)
8 倍(最大值)
联想 Idea Tab 平板电脑评测
联想 Idea Tab 平板电脑评测
联想 Idea Tab 平板电脑评测
联想 Idea Tab 平板电脑评测

Image comparison

Choose a scene and navigate within the first image. One click changes the position on touchscreens. One click on the zoomed-in image opens the original in a new window. The first image shows the scaled photograph of the test device.

Scene 1Scene 2Low Light
ColorChecker
7 ∆E
9.2 ∆E
15.2 ∆E
7.2 ∆E
13.5 ∆E
8.8 ∆E
8.2 ∆E
14 ∆E
9.5 ∆E
4.7 ∆E
7.8 ∆E
6 ∆E
10.1 ∆E
9.6 ∆E
10.1 ∆E
4.4 ∆E
11.1 ∆E
15.8 ∆E
5.4 ∆E
7.4 ∆E
9.9 ∆E
6.9 ∆E
4.4 ∆E
6.7 ∆E
ColorChecker Lenovo Idea Tab: 8.87 ∆E min: 4.4 - max: 15.78 ∆E
ColorChecker
29.6 ∆E
52.6 ∆E
38.8 ∆E
34.8 ∆E
44.3 ∆E
59.5 ∆E
52.1 ∆E
33.7 ∆E
42.7 ∆E
29 ∆E
62.4 ∆E
62.3 ∆E
31.5 ∆E
45.7 ∆E
37.4 ∆E
73.4 ∆E
43.7 ∆E
40.7 ∆E
87 ∆E
69.4 ∆E
51.5 ∆E
36.4 ∆E
23.8 ∆E
13.3 ∆E
ColorChecker Lenovo Idea Tab: 45.65 ∆E min: 13.35 - max: 87.04 ∆E

配件和保修 -Android 平板电脑,不含充电器,但配有触控笔

联想 Idea Tab 的对开键盘
联想 Idea Tab 的对开键盘

Idea Tab 的包装盒包括一条 USB-C 连接线(USB 2.0)、联想 Tab Pen、SIM 卡工具以及快速入门手册和保修信息。在欧洲,相应的充电器需要单独购买(建议零售价:29 欧元,约合 34 美元)。

联想还为这款中端平板电脑提供了更好的 Stylus Tab Pen Plus(建议零售价:59 欧元,约合 69 美元)。它支持 4,096 种压力级别和角度,并配有一个 USB-C 接口用于充电。此外,您还可以在联想商店购买平板电脑保护套:你可以选择一个对开盖(建议零售价:20 欧元,约合 23 美元)和一个对开键盘(建议零售价:79 欧元,约合 93 美元),总体来说价格还算实惠。

一般来说,供应商的保修期为 24 个月(在欧洲),可选择 "带入 "或快递服务。根据数据表,还有 1 年或 3 年的保修套餐。

输入设备和操作 - 不带指纹传感器的平价平板电脑

联想 Tab Pen 使用小型 AAAA 电池
联想 Tab Pen 使用小型 AAAA 电池

Idea Tab 的触摸屏反应非常灵敏,能顺利实现手指输入。联发科 联发科 SoC也能很好地处理 90 赫兹的面板,只是偶尔会出现延迟。

在这个价位的产品中,主动手写笔的支持尤为重要。联想 Tab Pen 配备了 4096 级压力灵敏度以及角度和手掌识别功能。与 Plus 版相比,它使用的是可更换电池而不是集成电池。

尽管联想 Tab Pen 给人的感觉并不像一支质量特别高的笔,但它握在手中仍然很舒适,而且可以准确地书写和绘图。不过,当笔快速移动时,显示屏会出现一些明显的延迟,但没有关于延迟的确切说明。此外,Idea Tab 还有一个类似纸张的哑光版本,通过其结构化的表面可以带来类似于在纸上书写的书写体验。

在生物识别方面,这款经济实惠的中端平板电脑没有提供指纹传感器,只能通过前置摄像头进行二维人脸识别,安全性较低。

联想 Idea Tab 平板电脑测试
联想 Idea Tab 平板电脑测试
联想 Idea Tab 平板电脑测试

显示屏 - 11 英寸 IPS 平板电脑

子像素网格
子像素网格

11 英寸 2.5K IPS 面板采用 16:10 格式,刷新率固定为 90 Hz,像素密度高达 276 PPI。相比之下 Apple iPad Pro每英寸只有 264 像素。此外,LC 面板还获得了 TÜV Rheinland 颁发的三项(德国)认证(无闪烁、低蓝光、无反光)。

根据 DRM 应用程序,这款中端平板电脑不支持任何 HDR 标准。不过,考虑到 APL 测试中 423 cd/m² 的最大亮度,这一点并不十分重要。联想没有使用任何高频闪烁来控制显示屏亮度,这应该会让对 PWM 敏感的用户感到满意。

383
cd/m²
389
cd/m²
388
cd/m²
384
cd/m²
411
cd/m²
406
cd/m²
375
cd/m²
392
cd/m²
399
cd/m²
Distribution of brightness
tested with X-Rite i1Pro 3
Maximum: 411 cd/m² (Nits) Average: 391.9 cd/m² Minimum: 1.9 cd/m²
Brightness Distribution: 91 %
Center on Battery: 411 cd/m²
Contrast: 1054:1 (Black: 0.39 cd/m²)
ΔE ColorChecker Calman: 1.06 | ∀{0.5-29.43 Ø4.81}
ΔE Greyscale Calman: 1.3 | ∀{0.09-98 Ø5.1}
96.5% sRGB (Calman 2D)
Gamma: 2.232
CCT: 6249 K
Lenovo Idea Tab
LCD IPS, 2560x1600, 11"
Xiaomi Redmi Pad 2 4G
TFT-LCD, 2560x1600, 11"
Lenovo Tab K11 Plus
IPS, 2000x1200, 11.5"
Oppo Pad SE
IPS, 1920x1200, 11"
Huawei MatePad SE 11
LCD, 1900x1200, 11"
Screen
-17%
12%
-74%
-30%
Brightness middle
411
398
-3%
473
15%
518
26%
461
12%
Brightness
392
354
-10%
449
15%
507
29%
451
15%
Brightness Distribution
91
84
-8%
87
-4%
93
2%
87
-4%
Black Level *
0.39
0.28
28%
0.25
36%
0.34
13%
0.3
23%
Contrast
1054
1421
35%
1892
80%
1524
45%
1537
46%
Colorchecker dE 2000 *
1.06
1.6
-51%
1.56
-47%
4.54
-328%
2.48
-134%
Colorchecker dE 2000 max. *
3.92
3.2
18%
3.8
3%
7.97
-103%
4.9
-25%
Greyscale dE 2000 *
1.3
3.2
-146%
1.3
-0%
4.9
-277%
3.5
-169%
Gamma
2.232 99%
2.67 82%
2.178 101%
2.243 98%
2.183 101%
CCT
6249 104%
6542 99%
6726 97%
7504 87%
7471 87%

* ... smaller is better

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8265 (minimum: 5 - maximum: 343500) Hz was measured.

Idea Tab 的 LC 显示屏的黑色值为 0.39 cd/m²,对比度约为 1:1,000。在色彩和灰度精确度方面,这款中端平板电脑的测量结果非常出色,IPS 面板显示出较低的 Delta-E 偏差。

除了我们在测试中使用的 "标准 "配置文件外,用户还可以根据个人喜好选择其他色彩模式或手动调节色温。

色彩准确度(配置文件:标准,目标色彩空间:sRGB)
色彩准确度(配置文件:标准,目标色彩空间:sRGB)
色彩空间(配置文件:标准,目标色彩空间:Adobe RGB)
色彩空间(配置文件:标准,目标色彩空间:Adobe RGB)
色彩空间(配置文件:标准,目标色彩空间:P3)
色彩空间(配置文件:标准,目标色彩空间:P3)
色彩空间(配置文件:标准,目标色彩空间:sRGB)
色彩空间(配置文件:标准,目标色彩空间:sRGB)
灰度(配置文件:标准,目标色彩空间:sRGB)
灰度(配置文件:标准,目标色彩空间:sRGB)
饱和度(配置文件:标准,目标色彩空间:sRGB)
饱和度(配置文件:标准,目标色彩空间:sRGB)

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
       Response Time Black to White
21.6 ms ... rise ↗ and fall ↘ combined↗ 11.2 ms rise
↘ 10.4 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 46 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (20.4 ms).
       Response Time 50% Grey to 80% Grey
34.4 ms ... rise ↗ and fall ↘ combined↗ 18.7 ms rise
↘ 15.7 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 46 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (31.9 ms).

在室外,现有的对比度加上相当低的亮度往往会导致显示屏的可读性不足。我们的测试机采用高反射屏幕,即使在阴凉处,玻璃表面也会出现恼人的反光。在阳光直射下,平板电脑几乎无法使用。

尽管在陡峭的视角下亮度会急剧下降,但联想平板电脑的视角稳定性还是不错的。

性能 - 联想 Idea Tab 采用联发科芯片

联发科 Dimensity 6300 虽然不是高端 SoC,但其 Cortex-A76 性能内核仍能确保在 Geekbench 6 中获得较高的数值,至少在这个价位的产品中是如此。

我们的系统基准测试结果也很稳定,大约相当于 Helio G100.

Geekbench 6.4
Single-Core
Average of class Tablet
  (185 - 3715, n=94, last 2 years)
1357 Points +72%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
787 Points
Average Mediatek Dimensity 6300
  (736 - 798, n=3)
774 Points -2%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
728 Points -7%
Oppo Pad SE
Mediatek Helio G100, Mali-G57 MP2, 8192
691 Points -12%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
412 Points -48%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
323 Points -59%
Multi-Core
Average of class Tablet
  (848 - 14690, n=94, last 2 years)
4316 Points +120%
Average Mediatek Dimensity 6300
  (1910 - 2129, n=3)
2001 Points +2%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
1973 Points 0%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
1965 Points
Oppo Pad SE
Mediatek Helio G100, Mali-G57 MP2, 8192
1661 Points -15%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
1425 Points -27%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
1172 Points -40%
Antutu v10 - Total Score
Average of class Tablet
  (164396 - 2854581, n=66, last 2 years)
1031860 Points +147%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
426180 Points +2%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
418604 Points
Average Mediatek Dimensity 6300
  (414799 - 418604, n=2)
416702 Points 0%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
329731 Points -21%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
235067 Points -44%
PCMark for Android - Work 3.0
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
12292 Points
Average of class Tablet
  (3195 - 27428, n=82, last 2 years)
11654 Points -5%
Average Mediatek Dimensity 6300
  (10990 - 12292, n=3)
11549 Points -6%
Oppo Pad SE
Mediatek Helio G100, Mali-G57 MP2, 8192
10703 Points -13%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
8752 Points -29%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
7102 Points -42%
BaseMark OS II
Overall
Average of class Tablet
  (195 - 13159, n=63, last 2 years)
5311 Points +69%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
3144 Points
Average Mediatek Dimensity 6300
  (3052 - 3144, n=3)
3097 Points -1%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
2383 Points -24%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
2187 Points -30%
System
Average of class Tablet
  (904 - 18343, n=63, last 2 years)
8602 Points +55%
Average Mediatek Dimensity 6300
  (5339 - 6362, n=3)
5753 Points +4%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
5557 Points
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
5259 Points -5%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
4598 Points -17%
Memory
Average of class Tablet
  (401 - 17963, n=63, last 2 years)
6275 Points +26%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
4967 Points
Average Mediatek Dimensity 6300
  (3677 - 4967, n=3)
4266 Points -14%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
3128 Points -37%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
2554 Points -49%
Graphics
Average of class Tablet
  (418 - 57192, n=63, last 2 years)
13119 Points +393%
Average Mediatek Dimensity 6300
  (2661 - 3089, n=3)
2928 Points +10%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
2661 Points
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
2243 Points -16%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
1438 Points -46%
Web
Average of class Tablet
  (10 - 2370, n=63, last 2 years)
1444 Points +9%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
1322 Points
Average Mediatek Dimensity 6300
  (1227 - 1322, n=3)
1280 Points -3%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
1071 Points -19%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
1046 Points -21%
UL Procyon AI Inference for Android - Overall Score NNAPI
Average of class Tablet
  (2597 - 74821, n=64, last 2 years)
13305 Points +107%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
6441 Points
Average Mediatek Dimensity 6300
  (4545 - 6441, n=2)
5493 Points -15%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
3820 Points -41%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
3564 Points -45%
AImark - Score v3.x
Average of class Tablet
  (138 - 55794, n=57, last 2 years)
4820 Points +431%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
907 Points
Average Mediatek Dimensity 6300
  (n=1)
907 Points 0%
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
258 Points -72%
Huawei MatePad SE 11
HiSilicon Kirin 710A, Mali-G51 MP4, 6144
248 Points -73%
Geekbench AI
Single Precision NPU 1.4
Average of class Tablet
  (211 - 1483, n=15, last 2 years)
499 Points +136%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
211 Points
Average Mediatek Dimensity 6300
  (n=1)
211 Points 0%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
Points -100%
Half Precision NPU 1.4
Average of class Tablet
  (154 - 9666, n=15, last 2 years)
1541 Points +349%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
343 Points
Average Mediatek Dimensity 6300
  (n=1)
343 Points 0%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
Points -100%
Quantized NPU 1.4
Average of class Tablet
  (88 - 13178, n=15, last 2 years)
2341 Points +1020%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
209 Points
Average Mediatek Dimensity 6300
  (n=1)
209 Points 0%
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
Points -100%
AI Benchmark
Score V5
Average of class Tablet
  (66.1 - 8305, n=10, last 2 years)
1384 Points
Average Mediatek Dimensity 6300
  (n=1)
75 Points
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100, Mali-G57 MP2, 8192
66.1 Points
Score V6
Average of class Tablet
  (70.4 - 12784, n=21, last 2 years)
2777 Points +1573%
Average Mediatek Dimensity 6300
  (166 - 214, n=2)
190 Points +14%
Lenovo Idea Tab
Mediatek Dimensity 6300, Mali-G57 MP2, 8192
166 Points
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G, Adreno 610, 8192
113 Points -32%

作为一款经济实惠的中端平板电脑,Mali-G57 MP2 一定不会让用户失望。 Mali-G57 MP2尽管 GPU 的性能并不高。在高 4K 分辨率的 GFXBench 测试中,Idea Tab 只达到了小于 3 FPS 的数值,但价格适中的竞争对手 经济实惠的竞争对手也不会提供更强的图形处理能力。

3DMark / Wild Life Extreme Unlimited
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
341 Points
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
333 Points -2%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
158 Points -54%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
127 Points -63%
3DMark / Wild Life Extreme
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
339 Points +1%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
336 Points
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
155 Points -54%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
123 Points -63%
3DMark / Wild Life Unlimited Score
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
1232 Points +1%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
1216 Points
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
1212 Points 0%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
583 Points -52%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
579 Points -52%
3DMark / Steel Nomad Light Unlimited Score
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
132 Points +1%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
131 Points
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
Points -100%
3DMark / Steel Nomad Light Score
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
134 Points
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
131 Points -2%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
Points -100%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
Points -100%
GFXBench (DX / GLBenchmark) 2.7 / T-Rex Onscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
53 fps +33%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
40 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
39 fps -2%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench (DX / GLBenchmark) 2.7 / T-Rex Offscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
67 fps +22%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
55 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
40 fps -27%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench 3.0 / Manhattan Onscreen OGL
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
38 fps +52%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
25 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
20 fps -20%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench 3.0 / 1080p Manhattan Offscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
42 fps +14%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
37 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
21 fps -43%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench 3.1 / Manhattan ES 3.1 Onscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
24 fps +60%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
15 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
14 fps -7%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench 3.1 / Manhattan ES 3.1 Offscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
27 fps +13%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
24 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
15 fps -37%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench / Car Chase Onscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
14 fps +59%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
8.8 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
8.1 fps -8%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench / Car Chase Offscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
16 fps 0%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
16 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
8.5 fps -47%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench / Aztec Ruins High Tier Onscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
9.7 fps +70%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
5.7 fps
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
4.9 fps -14%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
4.7 fps -18%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench / Aztec Ruins High Tier Offscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
6.5 fps +12%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
5.8 fps
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
5.4 fps -7%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
2.9 fps -50%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench / Aztec Ruins Normal Tier Onscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
15 fps +67%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
9 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
7.4 fps -18%
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
7.1 fps -21%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench / Aztec Ruins Normal Tier Offscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
17 fps +13%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
15 fps
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
14 fps -7%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
7.3 fps -51%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%
GFXBench / 4K Aztec Ruins High Tier Offscreen
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
2.7 fps +13%
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
2.4 fps 0%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
2.4 fps
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
1.2 fps -50%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
fps -100%

使用联想平板电脑上网非常流畅,网站的呈现速度也相当快。在浏览器基准测试中,Idea Tab 在我们的比较领域中取得了非常好的成绩,大部分时间都排在第一位。

Jetstream 2 - 2.2 Total Score
Average of class Tablet (61.3 - 456, n=22, last 2 years)
193.9 Points +100%
Average Mediatek Dimensity 6300 (n=1)
96.8 Points 0%
Lenovo Idea Tab (Chrome 139)
96.786 Points
Speedometer 3.0 - Score
Average of class Tablet (1.25 - 36.8, n=56, last 2 years)
13.8 runs/min +111%
Lenovo Idea Tab (Chrome 139)
6.54 runs/min
Average Mediatek Dimensity 6300 (4.28 - 6.54, n=2)
5.41 runs/min -17%
Lenovo Tab K11 Plus (Chrome 131.0.6778.260)
3.7 runs/min -43%
Huawei MatePad SE 11 (Hauwei Browser V14)
1.25 runs/min -81%
WebXPRT 4 - Overall
Average of class Tablet (26 - 315, n=72, last 2 years)
125.7 Points +38%
Lenovo Idea Tab (Chrome 139)
91 Points
Average Mediatek Dimensity 6300 (84 - 91, n=2)
87.5 Points -4%
Lenovo Tab K11 Plus (Chrome 131.0.6778.260)
68 Points -25%
Huawei MatePad SE 11 (Hauwei Browser V14)
39 Points -57%
Octane V2 - Total Score
Average of class Tablet (763 - 111219, n=99, last 2 years)
37713 Points +29%
Lenovo Idea Tab (Chrome 139)
29211 Points
Average Mediatek Dimensity 6300 (24975 - 29211, n=3)
26645 Points -9%
Oppo Pad SE (Chrome 136)
20806 Points -29%
Lenovo Tab K11 Plus (Chrome 131.0.6778.260)
16498 Points -44%
Huawei MatePad SE 11 (Hauwei Browser V14)
10018 Points -66%
Mozilla Kraken 1.1 - Total
Huawei MatePad SE 11 (Hauwei Browser V14)
3675.3 ms * -156%
Average of class Tablet (319 - 27101, n=81, last 2 years)
2771 ms * -93%
Lenovo Tab K11 Plus (Chrome 131.0.6778.260)
2459.4 ms * -71%
Average Mediatek Dimensity 6300 (1435 - 1681, n=2)
1558 ms * -9%
Lenovo Idea Tab (Chrome 139)
1434.7 ms *

* ... smaller is better

就 UFS 2.2 规格而言,联想 Tab 的内部存储速度并不快。但读写数据块时的数据吞吐量仍然令人信服。

Lenovo Idea TabXiaomi Redmi Pad 2 4GLenovo Tab K11 PlusOppo Pad SEHuawei MatePad SE 11Average 128 GB UFS 2.2 FlashAverage of class Tablet
AndroBench 3-5
41%
44%
39%
-39%
3%
81%
Sequential Read 256KB
534.11
975.3
83%
1003.25
88%
980
83%
528.79
-1%
Sequential Write 256KB
489.67
913.33
87%
876.29
79%
885.6
81%
103.41
-79%
Random Read 4KB
226.81
214.81
-5%
244.03
8%
221.2
-2%
166.24
-27%
192.9 ?(89.3 - 297, n=76)
-15%
Random Write 4KB
227.97
228.14
0%
232.16
2%
215.3
-6%
119.02
-48%
183.8 ?(62.5 - 419, n=76)
-19%

游戏 - 玩家不应期望过高

联想平板电脑肯定不适合狂热的游戏玩家,但目前 Play Store 上的游戏还是可以玩的。我们使用GameBench 的应用程序对两款Android 游戏进行了更深入的了解。.

在图形要求极高的《源氏冲击》开放世界游戏中,Mali-G57 MP2Mali-G57 MP2无法在高分辨率下流畅运行游戏。如果我们降低图形设置,使用 Idea Tab 玩游戏就会很愉快,尽管离最高可能达到的 60 FPS 还有很大差距。

要求不高的游戏,如《PUBG Mobile》,在高清设置下可以达到 40 FPS,GPU 在较低细节下也能达到稳定的 60 FPS。目前无法使用射击游戏的最佳显示质量(UltraHD)。

源泉冲击
源泉冲击
PUBG Mobile
PUBG Mobile
051015202530354045505560Tooltip
Lenovo Idea Tab; Genshin Impact; lowest 120 fps: Ø39.8 (26-59)
Lenovo Idea Tab; Genshin Impact; highest 120 fps: Ø25.8 (14-33)
Lenovo Idea Tab; PUBG Mobile; Smooth: Ø58.9 (43-61)
Lenovo Idea Tab; PUBG Mobile; HD: Ø39.7 (38-41)

排放 - 经济型平板电脑保持凉爽

温度

中端平板电脑的外壳保持相对凉爽,即使在高负载情况下也能保持舒适的手感。此外,我们还评估了 Dimensity 6300 在 3DMark 压力测试中的表现。

Idea Tab 在这里达到了非常好的数值,证明了联想平板电脑的持续性能能力。

Max. Load
 36.1 °C36.6 °C33.3 °C 
 34.4 °C33 °C30.6 °C 
 33 °C31.6 °C30.3 °C 
Maximum: 36.6 °C
Average: 33.2 °C
32 °C36.5 °C35.3 °C
31.1 °C31.4 °C34.3 °C
30.6 °C31.7 °C32 °C
Maximum: 36.5 °C
Average: 32.8 °C
Power Supply (max.)  42.7 °C | Room Temperature 21 °C | Fluke t3000FC (calibrated), Voltcraft IR-260
(±) The average temperature for the upper side under maximal load is 33.2 °C / 92 F, compared to the average of 30 °C / 86 F for the devices in the class Tablet.
(+) The maximum temperature on the upper side is 36.6 °C / 98 F, compared to the average of 33.7 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 36.5 °C / 98 F, compared to the average of 33.2 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 27.3 °C / 81 F, compared to the device average of 30 °C / 86 F.

3DMarkSteel Nomad 压力测试

3DMark
Wild Life Stress Test Stability
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
99.7 % 0%
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
99.4 %
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
99.1 % 0%
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
99 % 0%
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
99 % 0%
Wild Life Extreme Stress Test
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
99.1 %
Oppo Pad SE
Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash
98.5 % -1%
Huawei MatePad SE 11
Mali-G51 MP4, Kirin 710A, 128 GB UFS 2.0 Flash
98.1 % -1%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
97.6 % -2%
Steel Nomad Light Stress Test Stability
Lenovo Idea Tab
Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash
98.7 %
Xiaomi Redmi Pad 2 4G
Mali-G57 MP2, Helio G99, 256 GB UFS 2.2 Flash
97.7 % -1%
Lenovo Tab K11 Plus
Adreno 610, SD 680, 256 GB UFS 2.2 Flash
% -100%
012345678Tooltip
Lenovo Idea Tab Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash; Wild Life Extreme Stress Test; 1.1.14.1: Ø2.03 (2.03-2.04)
Oppo Pad SE Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash; Wild Life Extreme Stress Test; 1.1.4.1: Ø2.25 (2.23-2.26)
Lenovo Idea Tab Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø7.24 (7.22-7.26)
Oppo Pad SE Mali-G57 MP2, Helio G99, 128 GB UFS 2.2 Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø8.11 (8.07-8.14)
Lenovo Idea Tab Mali-G57 MP2, Dimensity 6300, 128 GB UFS 2.2 Flash; Steel Nomad Light Stress Test Stability; 1.0.6.1: Ø1.015 (1.008-1.022)

发言人

Idea Tab 配备了四个扬声器和立体声音效,包括杜比 Atmos 支持。但声音体验仍略显单薄。联想平板电脑并没有真正产生低音,高频听起来也相对单薄。

在无线连接方面,可使用蓝牙 5.2 进行声音输出,支持多种音频编解码器:SBC、AAC、aptX HD、Opus、LC3 和 LDAC。Idea Tab 还提供一个音频接口,用于连接有线耳机。

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2046.345.72538.337.63132.537.9404135.55042.944.96327.830.78019.526.110023.72712519.934.916017.540.120016.244.125014.949.63151456.240012.253.550013.457.363015.3628001766100016.274.9125015.273160014.670.7200013.471.8250011.664.4315011.560400011.867.450001277.963001275.6800012.266.11000012.269.6125001264.41600011.564.5SPL2683.7N0.754median 13.4median 64.4Delta28.640.836.235.534.930.32637.228.132.630.918.220.318.324.621.137.918.648.11654.416.259.218.360.817.864.414.261.614.965.718.872.520.376.716.881.414.880.21780.21479.112.677.81274.911.870.51270.312.173.71273.41272.611.868.911.453.627.188.90.975.7median 14.8median 72.537.7hearing rangehide median Pink NoiseLenovo Idea TabOppo Pad SE
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo Idea Tab audio analysis

(+) | speakers can play relatively loud (83.7 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 22.4% lower than median
(±) | linearity of bass is average (9.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.8% higher than median
(±) | linearity of mids is average (7.3% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.6% higher than median
(±) | linearity of highs is average (12.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.2% difference to median)
Compared to same class
» 55% of all tested devices in this class were better, 8% similar, 37% worse
» The best had a delta of 7%, average was 21%, worst was 129%
Compared to all devices tested
» 51% of all tested devices were better, 8% similar, 41% worse
» The best had a delta of 4%, average was 24%, worst was 134%

Oppo Pad SE audio analysis

(+) | speakers can play relatively loud (88.9 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 18.4% lower than median
(±) | linearity of bass is average (11.5% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.6% higher than median
(+) | mids are linear (5.4% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (3.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (15.2% difference to median)
Compared to same class
» 32% of all tested devices in this class were better, 3% similar, 65% worse
» The best had a delta of 7%, average was 21%, worst was 129%
Compared to all devices tested
» 20% of all tested devices were better, 4% similar, 76% worse
» The best had a delta of 4%, average was 24%, worst was 134%

电池寿命 - 联想 Idea Tab 充电缓慢

耗电量

电源由一块容量为 7,040 毫安时的锂离子电池提供,对于这款 11 英寸的平板电脑来说,容量相当小。它的最大充电功率为 20 瓦。在我们的测试中,使用 小米 25000电量。

尽管 Dimensity 6300的功耗有时还是有点高。在我们的测量中,空闲运行时的功耗超过 3 瓦,这为优化效率留下了足够的空间。

Power Consumption
Off / Standbydarklight 0.1 / 0.2 Watt
Idledarkmidlight 2.2 / 2.7 / 3.1 Watt
Load midlight 5.7 / 8.8 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Lenovo Idea Tab
7040 mAh
Xiaomi Redmi Pad 2 4G
9000 mAh
Lenovo Tab K11 Plus
8600 mAh
Huawei MatePad SE 11
7700 mAh
Average Mediatek Dimensity 6300
 
Average of class Tablet
 
Power Consumption
-30%
32%
14%
13%
-36%
Idle Minimum *
2.2
0.89
60%
1.1
50%
1.7
23%
1.465 ?(0.73 - 2.2, n=2)
33%
Idle Average *
2.7
5.02
-86%
1.3
52%
1.9
30%
2.34 ?(1.98 - 2.7, n=2)
13%
Idle Maximum *
3.1
5.05
-63%
1.6
48%
2.2
29%
2.56 ?(2.02 - 3.1, n=2)
17%
Load Average *
5.7
4.4
23%
5.9
-4%
5.7 ?(n=1)
-0%
Load Maximum *
8.8
9.8
-11%
9.7
-10%
8.8 ?(n=1)
-0%

* ... smaller is better

功耗:Geekbench (150 cd/m²)

0123456789Tooltip
Lenovo Idea Tab Mediatek Dimensity 6300; Geekbench 5.5 Power Consumption 150cd: Ø6.12 (4.27-8.8)
Lenovo Tab K11 Plus Qualcomm Snapdragon 680 4G; Geekbench 5.5 Power Consumption 150cd: Ø7.17 (4.35-9.79)
Lenovo Idea Tab Mediatek Dimensity 6300; Idle 150cd/m2: Ø2.86 (2.69-3.64)
Lenovo Tab K11 Plus Qualcomm Snapdragon 680 4G; Idle 150cd/m2: Ø1.919 (1.383-2.58)

功耗:GFXbench (150 cd/m²)

012345678Tooltip
Lenovo Idea Tab Mediatek Dimensity 6300; 1920x1080 Aztec Ruins Normal Offscreen: Ø5.66 (5.1-8.47)
Lenovo Idea Tab Mediatek Dimensity 6300; Idle 150cd/m2: Ø2.86 (2.69-3.64)
Lenovo Tab K11 Plus Qualcomm Snapdragon 680 4G; Idle 150cd/m2: Ø1.919 (1.383-2.58)

电池寿命

Idea Tab 的电池续航时间既不算好,也不算差。在显示屏亮度调至 150 cd/m² 的无线局域网测试中,联想平板电脑的续航时间超过了 12 小时,而在关闭无线局域网模块持续播放视频的测试中,11 英寸平板电脑的电池在超过 13 小时后就会耗尽。

Battery Runtime
Idle (without WLAN, min brightness)
28h 23min
WiFi Websurfing (Chrome 139)
12h 15min
Big Buck Bunny H.264 1080p
13h 17min
Load (maximum brightness)
4h 38min
Lenovo Idea Tab
7040 mAh
Xiaomi Redmi Pad 2 4G
9000 mAh
Lenovo Tab K11 Plus
8600 mAh
Oppo Pad SE
9340 mAh
Huawei MatePad SE 11
7700 mAh
Battery Runtime
31%
-7%
91%
14%
Reader / Idle
1703
1517
-11%
1992
17%
H.264
797
727
-9%
953
20%
WiFi v1.3
735
964
31%
734
0%
1403
91%
931
27%
Load
278
260
-6%
254
-9%

笔记本检查总体评价

联想 Idea Tab 价格实惠,支持手写笔,是学校或大学的理想伴侣。不过,不明确的更新支持是一个小瑕疵。

Lenovo Idea Tab - 08/29/2025 v8
Marcus Herbrich

Chassis
86 / 98 → 88%
Keyboard
59 / 80 → 74%
Pointing Device
92%
Connectivity
40 / 69 → 58%
Weight
84 / 40-88 → 91%
Battery
89%
Display
83%
Games Performance
5 / 65 → 8%
Application Performance
57 / 92 → 62%
AI Performance
15%
Temperature
92%
Noise
100%
Audio
67 / 91 → 73%
Camera
53 / 90 → 59%
Average
58%
78%
Tablet - Weighted Average
CO2 Emissions
No Data
Materials
25%
Packaging
75%
Power Use
94.3%
Repairability
30%
Software Updates
33%
Recycle Logo Total Sustainability Score: 42.9%

可能的替代方案比较

Image
Model / Review
Price
Weight
Drive
Display
1.
78%
Lenovo Idea Tab
Lenovo Idea Tab
Mediatek Dimensity 6300 ⎘
ARM Mali-G57 MP2 ⎘
8 GB Memory, 128 GB UFS 2.1
Amazon:
1. $359.99
Lenovo Idea Tab Pro with Goo...
2. $329.00
Lenovo Idea Tab Pro, 12.7" 3...
3. $183.00
Lenovo Tab M11, 11” Displa...
List Price: 200€
480 g128 GB UFS 2.2 Flash11.00"
2560x1600
274 PPI
LCD IPS
2.
77.6%
Xiaomi Redmi Pad 2 4G
Xiaomi Redmi Pad 2 4G
Mediatek Helio G100 ⎘
ARM Mali-G57 MP2 ⎘
8 GB Memory, 256 GB UFS 2.1
Amazon:
1. $8.00
NEW'C 2 Pack Designed for Xi...
2. $7.99
Fhyeugfy [2+1 Pack ] for Xia...
3. $8.99
Suttkue For Xiaomi Redmi Pad...
519 g256 GB UFS 2.2 Flash11.00"
2560x1600
274 PPI
TFT-LCD
3.
78.1%
Lenovo Tab K11 Plus
Lenovo Tab K11 Plus
Qualcomm Snapdragon 680 4G ⎘
Qualcomm Adreno 610 ⎘
8 GB Memory, 256 GB UFS 2.1
Amazon:
1. $169.99
Lenovo Tab K11 TB330XU Table...
2. $5.69
Natbok 2 Pack Compatible wit...
3. $48.89
TabPen Plus for Lenovo Tab P...
520 g256 GB UFS 2.2 Flash11.45"
2000x1200
204 PPI
IPS
4.
78.4%
Oppo Pad SE
Oppo Pad SE
Mediatek Helio G100 ⎘
ARM Mali-G57 MP2 ⎘
8 GB Memory, 128 GB UFS 2.1
Amazon:
1. $17.89
for OnePlus Pad Lite/Oppo Pa...
2. $9.99
Fast Wireless Charger,20W Ma...
3. $20.99
INSOLKIDON Compatible for Op...
List Price: 269€
530 g128 GB UFS 2.2 Flash11.00"
1920x1200
206 PPI
IPS
5.
76.2%
Huawei MatePad SE 11
Huawei MatePad SE 11
HiSilicon Kirin 710A ⎘
ARM Mali-G51 MP4 ⎘
6 GB Memory, 128 GB UFS 2.0
Amazon:
1. $31.99
GYSDCAZ Spanish Ñ Keyboard ...
2. $28.99
GYSDCAZ Spanish Ñ Keyboard ...
3. $21.89
Rotating Case for Huawei Mat...
List Price: 219€
475 g128 GB UFS 2.0 Flash11.00"
1900x1200
204 PPI
LCD

Transparency

The selection of devices to be reviewed is made by our editorial team. The test sample was provided to the author as a loan by the manufacturer or retailer for the purpose of this review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review. We never accept compensation or payment in return for our reviews. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.

This is how Notebookcheck is testing

Every year, Notebookcheck independently reviews hundreds of laptops and smartphones using standardized procedures to ensure that all results are comparable. We have continuously developed our test methods for around 20 years and set industry standards in the process. In our test labs, high-quality measuring equipment is utilized by experienced technicians and editors. These tests involve a multi-stage validation process. Our complex rating system is based on hundreds of well-founded measurements and benchmarks, which maintains objectivity. Further information on our test methods can be found here.

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> Notebookcheck中文版(NBC中国) > 评测 > 价格极其低廉的Android 平板电脑,配备 5G、雾面屏和手写笔 - 联想 Idea Tab 评测
Marcus Herbrich, 2025-09- 8 (Update: 2025-09- 8)