Blackview Tab 80 评测--配备 4G 和 GPS 的平板电脑耐力跑，售价低于 120 欧元，不费吹灰之力？

Name: Blackview Tab 80
Brand: Blackview

平板电脑，内存高达 8 GB，价格低廉。 Blackview Tab 80 是一款非常经济实惠的 10.1 英寸入门级平板电脑，支持双卡双待。在同价位产品中，它还提供了定位和 LTE 支持选项以及明亮的显示屏。阅读测试报告，了解 Tab 80 是否值得推荐购买。

Marcus Herbrich, 👁 Florian Schmitt (translated by DeepL / Ninh Duy), Published 01/30/2024 🇺🇸 🇩🇪 ...

Android Touchscreen Tablet

如果您正在寻找一款经济实惠的平板电脑，您可以考虑一下中国制造商黑景（Blackview）的产品，虽然有些人对它不太了解，但有些人对它却很熟悉。该公司推出的 Tab 80 型号是一款 10.1 英寸平板电脑，适合小预算用户，具有双卡双待、4G 支持和 GPS 连接等有趣的功能。

Tab 80 的基本版本配备 64 GB 内存和 4 GB DDR4 内存，起价不到 120 欧元（约合 130 美元）。不过，对这款低价平板电脑感兴趣的用户只需支付约 20 欧元（约合 22 美元）的小额附加费，就可以获得 128 GB 内部内存和 8 GB 内存，最多可扩展 8 GB 虚拟内存。不过，在数据内存中以交换文件的形式进行扩展，其工作速度要比内存慢得多，可能只有在特殊情况下才能提供真正的附加值。

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Blackview Tab 80 (Tab Series)

Processor

UNISOC T606 8 x 1.6 GHz, Cortex-A75 / A55

Graphics adapter

ARM Mali-G57 MP1

Memory

4 GB

Display

10.10 inch 16:10, 1280 x 800 pixel 149 PPI, capacitive Touchscreen , LCD, 60 Hz

Storage

128 GB eMMC Flash, 128 GB

, 110 GB free

Connections

1 USB 2.0, USB-C Power Delivery (PD), Audio Connections: 3,5 mm jack, Card Reader: microSDXC (up to 1TB, shared with second SIM Slot), Sensors: acceleration sensor, OTG, Miracast

Networking

802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.0, 2G-Bänder: B2/B3/B5/B8,3G-Bänder: B1/B8, 4G-Bänder: B1/B3/B7/B8/B20 TDD: B40, Dual SIM, LTE, GPS

Size

height x width x depth (in mm): 7.5 x 241 x 156

Battery

7680 mAh Lithium-Polymer

Operating System

Android 13

Camera

Primary Camera: 13 MPix (f/2.2, IMX319)
Secondary Camera: 8 MPix (f/2.2)

Additional features

Speakers: Dual-Speaker, Keyboard: Onscreen, charger, USB cable, info material, Doke OS_P 3.0, 12 Months Warranty, widevine L1, fanless

Weight

484 g, Power Supply: 36 g

Price

120 Euro

Links

Blackview homepage

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

潜在的竞争对手比较

Rating	Date	Model	Weight	Height	Size	Resolution
80.4 %	01/2024	Blackview Tab 80 T606, Mali-G57 MP1	484 g	7.5 mm	10.10"	1280x800
79.8 %	01/2024	Teclast T45 HD T606, Mali-G57 MP1	505 g	7.5 mm	10.51"	1920x1200
79.4 %	01/2024	Teclast M50 HD T606, Mali-G57 MP1	435 g	8 mm	10.10"	1920x1200
77.8 %	08/2023	Blackview Tab 12 Pro T606, Mali-G57 MP1	430 g	7.4 mm	10.10"	1920x1200
80 %	03/2023	Lenovo Tab M10 Gen 3 T610, Mali-G52 MP2	460 g	8.5 mm	10.10"	1920x1200

外壳 - 带金属外壳的 Blackview Tab 80

Tab S9 的处理质量 Galaxy Tab S9Tab 80 所处的价格区间，它的处理质量不值得期待。不过，这款入门级平板电脑采用金属外壳，看起来质量相对较高，做工也很扎实。背面的磨砂处理可以很好地隐藏指纹。金属表面被一个缝隙较窄的塑料盖所遮挡。这款 4G 平板电脑没有通过 IP 防尘或防水认证。

物理按键提供了一个良好的受力点，并稳固地固定在边框上。10.1 英寸平板电脑的厚度不到 8 毫米（约合 0.3 英寸），虽然很薄，但重量却达到了 484 克（约合 1.1 磅），比 Blackview Tab 12 Pro 或 Teclast M50 HD 重 50 克（约合 0.1 磅）。屏幕四周的边缘也相当宽，使 Tab 80 的屏占比仅为 78.7%，因此正面设计相当低效。

这款低价平板电脑的稳定性还算令人信服。不过，在扭动和按压外壳时会相对费力，并伴有轻微的吱吱声。屏幕被均匀地安装在外壳内，但即使对边框的某些部分施加相对较轻的压力，也会导致液晶屏出现反应。

尺寸比较

功能 - Blackview 平板电脑，可扩展内存

Blackview 平板电脑支持速度较慢的 USB 2.0 标准，不仅数据传输速率低，而且无法为外接屏幕提供图像信号输出。不过，USB Type-C 接口支持 OTG，因此可以连接外部外设或存储介质。Miracast 可用于向外部屏幕源进行无线传输。

在存储方面，Tab 80 不提供现代 UFS 技术，如 Teclast T40 HD那样采用现代 UFS 技术，而是使用 eMMC 5.1 内存。集成的 microSD 插槽支持当前的 SDHC 和 SDXC 标准，理论上可扩展至 1 TB。

MicroSD 读卡器

结合我们的 Angelbird AV PRO V60 参考卡，microSD 插槽在跨平台磁盘测试中的表现令人印象深刻--尤其是在读取时。不过，在向内置存储器复制 250 张照片时，Blackview 平板电脑的速度相当慢，约为 27 MB/s。

SD Card Reader - average JPG Copy Test (av. of 3 runs)
Samsung Galaxy A54 5G Mali-G68 MP5, Exynos 1380, 128 GB UFS 2.2 Flash (Angelbird AV Pro V60)	57.33 MB/s +116%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash (Angelbird V60)	35.2 MB/s +32%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash (Angelbird V60)	26.6 MB/s
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash (Angelbird V60)	21.3 MB/s -20%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash (Angelbird V60)	20.1 MB/s -24%
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash (Angelbird AV Pro V60)	7.61 MB/s -71%

Cross Platform Disk Test (CPDT)

Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash; SDCard Sequential Write 0.5 GB; Angelbird V60: Ø30.2 (18.7-44.8)

Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash; SDCard Sequential Write 0.5 GB; Angelbird V60: Ø26.7 (14.9-45.5)

Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash; SDCard Sequential Read 0.5 GB; Angelbird V60: Ø77 (38.6-86.6)

Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash; SDCard Sequential Read 0.5 GB; Angelbird V60: Ø75.4 (37.6-80.9)

软件 - Blackview Tab 80，含Android 13

Blackview 将Android-13 操作系统与其内部用户界面 DokeOS 3.0 版相结合。在测试时，后者仍在使用 2023 年 8 月的安全补丁，因此还不是很新。目前尚不清楚未来是否会对操作系统进行升级，也不知道安全更新会持续多久。

令人欣慰的是，该制造商在其入门级平板电脑上安装了相当纯粹的Android ，而且在很大程度上省去了第三方应用程序。此外，还支持用于高清流媒体的 DRM Widevine L1。

通信和全球导航卫星系统 - 配备 LTE 的 Blackview 平板电脑

Tab 80 配备了 LTE 调制解调器，但支持的 4G 频率非常有限。用户只能使用 6 个 LTE 频段，因此在出国度假前应进行检查。不过，在德语国家不受限制地使用时，还缺少频段 28 和 32。

Blackview 平板电脑继续通过蓝牙 5.0 和 WiFi 5 进行无线通信。与华硕 ROG Rapture GT-AXE11000 结合使用时，Tab 80 的峰值传输速率仅为 60 MBit/s，而且波动很大。虽然这款平板电脑应该支持 ac 标准，但在我们的无线局域网测试中，Tab 80 只能连接到 WiFi 4。

除了 Rapture GT-AXE11000，我们还用 Telekom Speedport Smart 4 路由器和 FritzBox 6690 电缆测试了这款入门级平板电脑--前者可以在 5 GHz 范围内使用，而 FritzBox 也有问题。这意味着该平板电脑可能无法与所有路由器完美配合。

Networking
iperf3 receive AXE11000
Lenovo Tab M10 Gen 3	319 (310^min - 325^max) MBit/s +623%
Blackview Tab 12 Pro	309 (300^min - 324^max) MBit/s +601%
Teclast T45 HD	307 (251^min - 318^max) MBit/s +596%
Teclast M50 HD	305 (259^min - 319^max) MBit/s +592%
Blackview Tab 80	44.1 (27^min - 57^max) MBit/s
iperf3 transmit AXE11000
Blackview Tab 12 Pro	367 (357^min - 380^max) MBit/s +668%
Teclast T45 HD	363 (349^min - 372^max) MBit/s +659%
Teclast M50 HD	358 (336^min - 370^max) MBit/s +649%
Lenovo Tab M10 Gen 3	351 (333^min - 366^max) MBit/s +634%
Blackview Tab 80	47.8 (32^min - 60^max) MBit/s

Blackview Tab 80 UNISOC T606, ARM Mali-G57 MP1; iperf3 receive AXE11000; iperf 3.1.3: Ø43.8 (27-57)

Lenovo Tab M10 Gen 3 UNISOC T610, ARM Mali-G52 MP2; iperf3 receive AXE11000; iperf 3.1.3: Ø319 (310-325)

Blackview Tab 80 UNISOC T606, ARM Mali-G57 MP1; iperf3 transmit AXE11000; iperf 3.1.3: Ø47.8 (32-60)

Lenovo Tab M10 Gen 3 UNISOC T610, ARM Mali-G52 MP2; iperf3 transmit AXE11000; iperf 3.1.3: Ø351 (333-366)

尽管 10.1 英寸的平板电脑并不是典型的导航设备，但我们还是与 Garmin Venu 2 同时记录了一条路线，以便进行比较。我们使用 GPS (L1)、伽利略 (E1)、北斗 (B1) 和格洛纳斯 (G1) 卫星系统确定位置。卫星定位也在室内进行，延迟时间较长，精度约为 15 米（约 49 英尺）。

我们在短途步行中实际测试了定位精度。在我们的路线剖面图中，路线与 Garmin 智能手表有很大偏差，这意味着 Tab 80 只在有限的范围内适用于汽车导航。

摄像头 - Blackview Tab 80 配备单摄像头

Tab 80 的前置摄像头为 800 万像素，光圈为 f/2.2，安装在显示屏上方的边框中。在我们的测试照片中，自拍摄像头的成像效果很好，不过光线较强的区域会出现焦糊现象。不过，该摄像头的质量应该足以应付零星的视频通话。

在背面，这款入门级平板电脑采用单摄像头设置，配备 1300 万像素索尼传感器（IMX319），光圈为 f/2.2。虽然可以看到两个镜头，但第二个镜头并非摄像头，而是摄像头模块的光学增强。对于一款低价平板电脑来说，图像的清晰度还是令人满意的，但照片质量可能太差，即使对于社交媒体内容来说也是如此。不过，为了保持设备的低价，这个价位的大多数平板电脑都采用了相当廉价的摄像头组件。Blackview Tab 80 也不例外。

这款入门级平板电脑录制的视频最高可达 30 帧/秒的 1080p，没有 4K 选项。前置的 800 万像素摄像头只能拍摄高清视频。

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.

Wide angle Wide angleel Low Light

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在受控照明条件下，我们仔细观察了 1300 万像素传感器的色彩保真度。对于这个价位的平板电脑来说，我们确定的参考色彩偏差出奇地小，而且完全没有真正的异常值（>15）。大多数颜色都能准确再现，但有些偏亮。

ColorChecker Blackview Tab 80: 5.49 ∆E min: 0.59 - max: 10.77 ∆E

配件和保修 - 带电源适配器的 Blackview 平板电脑

交货范围包括一个模块化 10 瓦电源适配器（5V/2A）、一条 USB 电缆、一个用于打开卡槽的工具和信息资料。Blackview 平板电脑不提供可选配件。

Blackview 在德国为其平板电脑配备了保修我们在专门文章中提供了有关保修权利和保修的信息。在欧盟范围内，Tab 80 当然也享受经销商提供的 24 个月保修服务。

输入设备和操作 - 带有面部解锁功能的 Blackview Tab 80

手指输入在 10.1 英寸面板上实现得快速而精确。由于刷新率较低，仅为 60 Hz，浏览器中的滚动手势或图形用户界面的动画总是显得有些不流畅，尤其是在使用高于 90 Hz 的智能手机时更是如此。此外，功能未必强大的芯片组偶尔会出现性能方面的重大问题，从而导致延迟。

Tab 80 没有指纹扫描仪。不过，可以通过前置摄像头使用人脸生物识别解锁功能，最多可存储一张人脸。不过，不可靠的 2D 人脸识别的反应速度和识别率只能在一定程度上让我们信服。有时需要一到两秒钟才能识别出用户。

显示屏 - Blackview 液晶平板电脑

LC 显示器采用经典的 RGB 子像素矩阵，由一个红色、一个蓝色和一个绿色发光二极管组成。

这款入门级平板电脑的显示屏分辨率仅为 1,280 x 800 像素，格式为经典的 16:10，与竞争对手的 1,200p 显示屏相比略高。 1200p 即使在这个价位段也是如此。因此，10.1 英寸液晶面板的像素密度仅为 149 ppi，显示的文字也显得模糊不清。

在我们测量的峰值亮度方面，Tab 80 的表现更为突出。由于暗区和亮区分布均匀（APL18），这款入门级平板电脑的亮度达到了 453 cd/m²，在同类产品中可以接受。不过，对于 HDR 内容来说，亮度并不是特别高，因此 Tab 80 屏幕上的高对比度效果有限。我们对最大亮度的第二次测量也没有改变这一情况：在纯白背景下，屏幕亮度达到 459 cd/m²。

得益于所采用的显示技术，Blackview 可以不使用脉宽调制和闪烁来控制亮度，但 Tab 80 不得不为液晶显示屏的典型问题（亮度不均、光晕......）而苦苦挣扎。触摸屏和玻璃盖板之间没有明显的缝隙，这意味着屏幕可能是层压的--即使是昂贵的中档平板电脑，也不一定具有这种功能。 Apple-宇宙.


422 cd/m²	410 cd/m²	423 cd/m²
409 cd/m²	425 cd/m²	459 cd/m²
380 cd/m²	426 cd/m²	453 cd/m²

Distribution of brightness

tested with X-Rite i1Pro 2

Maximum: 459 cd/m² (Nits) Average: 423 cd/m² Minimum: 11.2 cd/m²
Brightness Distribution: 83 %
Center on Battery: 425 cd/m²
Contrast: 1063:1 (Black: 0.4 cd/m²)
ΔE Color 5.11 | 0.5-29.43 Ø5
ΔE Greyscale 2.8 | 0.57-98 Ø5.3
Gamma: 2.183

	Blackview Tab 80 LCD, 1280x800, 10.10	Teclast T45 HD IPS, 1920x1200, 10.51	Teclast M50 HD IPS, 1920x1200, 10.10	Blackview Tab 12 Pro IPS LCD, 1920x1200, 10.10	Lenovo Tab M10 Gen 3 IPS, 1920x1200, 10.10
Screen		-40%	-47%	-64%	-27%
Brightness middle	425	340 -20%	246 -42%	371 -13%	343 -19%
Brightness	423	298 -30%	227 -46%	348 -18%	332 -22%
Brightness Distribution	83	77 -7%	88 6%	82 -1%	94 13%
Black Level *	0.4	0.4 -0%	0.33 17%	0.48 -20%	0.31 22%
Contrast	1063	850 -20%	745 -30%	773 -27%	1106 4%
Colorchecker dE 2000 *	5.11	7.1 -39%	6.28 -23%	8.6 -68%	5.9 -15%
Colorchecker dE 2000 max. *	9.8	10.8 -10%	14.1 -44%	15.4 -57%	11.2 -14%
Greyscale dE 2000 *	2.8	8.2 -193%	8.8 -214%	11.3 -304%	7.9 -182%
Gamma	2.183 ^101%	2.427 ^91%	2.277 ^97%	2.04 ^108%	2.184 ^101%
CCT	7136 ^91%	9580 ^68%	8024 ^81%	9728 ^67%	9198 ^71%

* ... smaller is better

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ

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 17903 (minimum: 5 - maximum: 3846000) Hz was measured.

Tab 80 提供三种色彩模式和色温手动调节功能。我们使用照片光谱仪和 CalMAN 分析软件检查了 Blackview 平板电脑的成像性能。标准 "配置文件显示出与目标颜色的明显偏差，尤其是红色和青色。与入门级竞争产品相比，在 sRGB 下，色彩的 DeltaE 值为 5.1，灰度为 2.9，还是非常可以接受的。

Tab 80 在显示绝对黑色方面仍有改进的余地，但在这个价位的产品中已经达到了不错的黑色水平--我们在显示测量中确定了 0.4 cd/m² 的值，结合亮度，对比度超过了 1:1000。

Display Response Times

ℹ

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
19.5 ms ... rise ↗ and fall ↘ combined	↗ 10.5 ms rise
19.5 ms ... rise ↗ and fall ↘ combined	↘ 9 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. » 37 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (21.5 ms).
↔ Response Time 50% Grey to 80% Grey
32.8 ms ... rise ↗ and fall ↘ combined	↗ 16.3 ms rise
32.8 ms ... rise ↗ and fall ↘ combined	↘ 16.5 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 38 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (33.7 ms).

这款 Blackview 平板电脑在冬季的室外环境中仍可保持足够的可读性，估计在夏季的阴凉处也是如此。不过，在阳光直射的情况下就比较困难了，因为干扰反射会将 Tab 80 相当低的亮度推向极限。尽管屏幕是亮面的，但良好的对比度使其在光线充足的室内也能轻松阅读。

面板的视角稳定性令人满意，在正常观看时始终保持色彩逼真度。平视角度下的亮度损失不太明显。

性能 - 配备 Unisoc SoC 的 Blackview Tab 80

产品 Unisoc T606Blackview 平板电脑内置的 Unisoc T606 是采用 12 纳米工艺制造的八核 SoC，性能并不出众。在我们的测试样品中，该芯片组与 4GB RAM 的组合确保了极具竞争力的性能，但 Tab 80 的性能并不强大。

在我们的基准软件包中，低性能 CPU 单元在 Geekbench 6 中的成绩较低。特别是在多核方面，采用相同 SoC有时明显优于 Tab 80。

Geekbench 5.5
Single-Core
Average of class Tablet (140 - 1892, n=68, last 2 years)	664 Points +115%
Lenovo Tab M10 Gen 3	346 Points +12%
Blackview Tab 80	309 Points
Teclast T45 HD	308 Points 0%
Average UNISOC T606 (273 - 313, n=16)	307 Points -1%
Teclast M50 HD	305 Points -1%
Multi-Core
Average of class Tablet (312 - 8524, n=68, last 2 years)	2362 Points +90%
Teclast T45 HD	1323 Points +6%
Lenovo Tab M10 Gen 3	1267 Points +2%
Blackview Tab 80	1245 Points
Average UNISOC T606 (708 - 1324, n=16)	1199 Points -4%
Teclast M50 HD	1191 Points -4%

Geekbench 6.2
Single-Core
Average of class Tablet (185 - 2107, n=44, last 2 years)	812 Points +115%
Teclast T45 HD	378 Points 0%
Blackview Tab 80	377 Points
Average UNISOC T606 (371 - 380, n=8)	376 Points 0%
Blackview Tab 12 Pro	372 Points -1%
Teclast M50 HD	372 Points -1%
Multi-Core
Average of class Tablet (493 - 5652, n=44, last 2 years)	2287 Points +76%
Blackview Tab 12 Pro	1482 Points +14%
Teclast T45 HD	1419 Points +9%
Teclast M50 HD	1392 Points +7%
Average UNISOC T606 (1285 - 1482, n=8)	1374 Points +6%
Blackview Tab 80	1298 Points

Antutu v9 - Total Score
Average of class Tablet (92766 - 1416727, n=52, last 2 years)	453858 Points
Blackview Tab 12 Pro	238808 Points
Average UNISOC T606 (202973 - 238808, n=4)	219025 Points
Teclast T45 HD	216219 Points
Teclast M50 HD	202973 Points
Lenovo Tab M10 Gen 3	199786 Points

PCMark for Android - Work 3.0
Average of class Tablet (3195 - 17267, n=65, last 2 years)	8736 Points +22%
Average UNISOC T606 (6637 - 8303, n=16)	7294 Points +2%
Teclast M50 HD	7259 Points +1%
Blackview Tab 80	7178 Points
Teclast T45 HD	7142 Points -1%
Blackview Tab 12 Pro	6859 Points -4%

BaseMark OS II
Overall
Average of class Tablet (444 - 8886, n=52, last 2 years)	3631 Points +92%
Lenovo Tab M10 Gen 3	2283 Points +21%
Blackview Tab 12 Pro	1954 Points +4%
Teclast M50 HD	1923 Points +2%
Average UNISOC T606 (1887 - 1954, n=5)	1917 Points +2%
Teclast T45 HD	1899 Points +1%
Blackview Tab 80	1887 Points
System
Average of class Tablet (1103 - 14097, n=52, last 2 years)	6543 Points +51%
Lenovo Tab M10 Gen 3	4777 Points +10%
Teclast T45 HD	4362 Points +1%
Average UNISOC T606 (4332 - 4362, n=5)	4344 Points 0%
Teclast M50 HD	4335 Points 0%
Blackview Tab 80	4335 Points
Blackview Tab 12 Pro	4332 Points 0%
Memory
Average of class Tablet (916 - 8890, n=52, last 2 years)	4284 Points +60%
Lenovo Tab M10 Gen 3	3412 Points +28%
Blackview Tab 12 Pro	3095 Points +16%
Teclast M50 HD	2805 Points +5%
Average UNISOC T606 (2675 - 3095, n=5)	2805 Points +5%
Teclast T45 HD	2691 Points +1%
Blackview Tab 80	2675 Points
Graphics
Average of class Tablet (580 - 31738, n=52, last 2 years)	6639 Points +517%
Lenovo Tab M10 Gen 3	1497 Points +39%
Blackview Tab 80	1076 Points
Average UNISOC T606 (989 - 1076, n=5)	1023 Points -5%
Teclast T45 HD	1016 Points -6%
Teclast M50 HD	1011 Points -6%
Blackview Tab 12 Pro	989 Points -8%
Web
Average of class Tablet (10 - 1907, n=52, last 2 years)	1205 Points +17%
Blackview Tab 12 Pro	1123 Points +9%
Lenovo Tab M10 Gen 3	1114 Points +8%
Teclast M50 HD	1112 Points +8%
Average UNISOC T606 (1034 - 1123, n=5)	1094 Points +6%
Teclast T45 HD	1090 Points +5%
Blackview Tab 80	1034 Points

AImark - Score v3.x
Average of class Tablet (84 - 156427, n=39, last 2 years)	5325 Points +1980%
Lenovo Tab M10 Gen 3	302 Points +18%
Teclast M50 HD	279 Points +9%
Teclast T45 HD	278 Points +9%
Average UNISOC T606 (256 - 280, n=4)	273 Points +7%
Blackview Tab 80	256 Points

UL Procyon AI Inference for Android - Overall Score NNAPI
Average of class Tablet (1662 - 44323, n=49, last 2 years)	8899 Points +232%
Blackview Tab 12 Pro	3748 Points +40%
Average UNISOC T606 (2678 - 3748, n=5)	2916 Points +9%
Teclast T45 HD	2729 Points +2%
Teclast M50 HD	2690 Points 0%
Blackview Tab 80	2678 Points
Lenovo Tab M10 Gen 3	1662 Points -38%

Legend

Blackview Tab 80 UNISOC T606, ARM Mali-G57 MP1, 128 GB eMMC Flash

Teclast T45 HD UNISOC T606, ARM Mali-G57 MP1, 128 GB UFS 2.0 Flash

Teclast M50 HD UNISOC T606, ARM Mali-G57 MP1, 128 GB eMMC Flash

Blackview Tab 12 Pro UNISOC T606, ARM Mali-G57 MP1, 128 GB UFS 2.0 Flash

Lenovo Tab M10 Gen 3 UNISOC T610, ARM Mali-G52 MP2, 64 GB eMMC Flash

Average UNISOC T606

Average of class Tablet

由于 Tab 80 需要处理的像素明显少于 1200p 的竞争对手，因此这款入门级平板电脑在屏幕图形测试中的表现要优于其他平板电脑。 Blackview Tab 12 Pro.不过，Tab 80 的 Mali G57 MP1的性能在 GFXBench 的屏幕外数值中得到了体现。在这里，Tab 80 经常在对比中处于落后位置。

3DMark: Wild Life Extreme Unlimited | Wild Life Extreme | Wild Life Unlimited Score | Wild Life Score | 2560x1440 Sling Shot Extreme (ES 3.1) Unlimited | 2560x1440 Sling Shot Extreme (ES 3.1) Unlimited Graphics | 2560x1440 Sling Shot Extreme (ES 3.1) Unlimited Physics
GFXBench (DX / GLBenchmark) 2.7: T-Rex Onscreen | 1920x1080 T-Rex Offscreen
GFXBench 3.0: on screen Manhattan Onscreen OGL | 1920x1080 1080p Manhattan Offscreen
GFXBench 3.1: on screen Manhattan ES 3.1 Onscreen | 1920x1080 Manhattan ES 3.1 Offscreen
GFXBench: on screen Car Chase Onscreen | 1920x1080 Car Chase Offscreen | on screen Aztec Ruins High Tier Onscreen | 2560x1440 Aztec Ruins High Tier Offscreen | on screen Aztec Ruins Normal Tier Onscreen | 1920x1080 Aztec Ruins Normal Tier Offscreen | 3840x2160 4K Aztec Ruins High Tier Offscreen

3DMark / Wild Life Extreme Unlimited
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	132 Points +27%
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	121 Points +16%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	104 Points
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	102 Points -2%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	100 Points -4%

3DMark / Wild Life Extreme
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	135 Points +34%
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	113 Points +12%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	101 Points
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	99 Points -2%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	90 Points -11%

3DMark / Wild Life Unlimited Score
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	522 Points +23%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	424 Points
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	422 Points 0%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	421 Points -1%
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	404 Points -5%

3DMark / Wild Life Score
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	524 Points +21%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	432 Points
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	425 Points -2%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	424 Points -2%
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	414 Points -4%

3DMark / Sling Shot Extreme (ES 3.1) Unlimited
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	1146 Points +16%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	989 Points
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	979 Points -1%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	978 Points -1%
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	976 Points -1%

3DMark / Sling Shot Extreme (ES 3.1) Unlimited Graphics
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	979 Points +19%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	830 Points +1%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	829 Points +1%
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	825 Points 0%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	822 Points

3DMark / Sling Shot Extreme (ES 3.1) Unlimited Physics
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	2848 Points +10%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	2650 Points +2%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	2647 Points +2%
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	2637 Points +2%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	2593 Points

GFXBench (DX / GLBenchmark) 2.7 / T-Rex Onscreen
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	34 fps
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	31 fps -9%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	22 fps -35%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	21 fps -38%

GFXBench (DX / GLBenchmark) 2.7 / T-Rex Offscreen
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	32 fps +52%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	22 fps +5%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	22 fps +5%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	21 fps

GFXBench 3.0 / Manhattan Onscreen OGL
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	27 fps
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	19 fps -30%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	14 fps -48%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	14 fps -48%

GFXBench 3.0 / 1080p Manhattan Offscreen
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	20 fps +43%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	14 fps 0%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	14 fps 0%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	14 fps

GFXBench 3.1 / Manhattan ES 3.1 Onscreen
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	19 fps
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	11 fps -42%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	8.7 fps -54%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	8.6 fps -55%

GFXBench 3.1 / Manhattan ES 3.1 Offscreen
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	12 fps +38%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	8.7 fps 0%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	8.7 fps
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	8.6 fps -1%

GFXBench / Car Chase Onscreen
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	11 fps
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	6.4 fps -42%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	5.2 fps -53%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	5.1 fps -54%

GFXBench / Car Chase Offscreen
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	6.6 fps +16%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	5.7 fps
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	5.4 fps -5%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	5.3 fps -7%

GFXBench / Aztec Ruins High Tier Onscreen
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	7 fps
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	4.5 fps -36%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	3.4 fps -51%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	3.4 fps -51%

GFXBench / Aztec Ruins High Tier Offscreen
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	2.7 fps +29%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	2.1 fps
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	2 fps -5%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	2 fps -5%

GFXBench / Aztec Ruins Normal Tier Onscreen
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	11 fps
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	7.4 fps -33%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	5.4 fps -51%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	5.3 fps -52%

GFXBench / Aztec Ruins Normal Tier Offscreen
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	7.8 fps +47%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	5.5 fps +4%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	5.4 fps +2%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	5.3 fps

GFXBench / 4K Aztec Ruins High Tier Offscreen
Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash	1.2 fps +50%
Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	0.87 fps +9%
Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash	0.85 fps +6%
Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash	0.8 fps
Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash	fps -100%

在浏览器基准测试中，Blackview 平板电脑的表现也不尽如人意。在日常生活中，用户不得不原谅这款入门级平板电脑较长的加载时间。

Jetstream 2 - Total Score
Average of class Tablet (19.9 - 236, n=59, last 2 years)	84.9 Points +78%
Teclast M50 HD (Chrome 120)	50.247 Points +5%
Teclast T45 HD (Chrome 120.0.6099.144)	49.853 Points +4%
Blackview Tab 12 Pro (Chrome 115)	48.464 Points +1%
Blackview Tab 80 (Chrome 120)	47.753 Points
Average UNISOC T606 (38.1 - 50.2, n=6)	47.3 Points -1%
Lenovo Tab M10 Gen 3 (Chrome 111)	46.85 Points -2%

WebXPRT 4 - Overall
Average of class Tablet (21 - 227, n=57, last 2 years)	85.7 Points +68%
Lenovo Tab M10 Gen 3 (Chrome 111)	53 Points +4%
Teclast M50 HD (Chrome 120)	52 Points +2%
Teclast T45 HD (Chrome 120.0.6099.144)	52 Points +2%
Average UNISOC T606 (51 - 52, n=5)	51.6 Points +1%
Blackview Tab 12 Pro (Chrome 115)	51 Points 0%
Blackview Tab 80 (Chrome 120)	51 Points

WebXPRT 3 - Overall
Average of class Tablet (34 - 342, n=42, last 2 years)	120.7 Points +55%
Blackview Tab 80 (Chrome 120)	78 Points
Average UNISOC T606 (77 - 78, n=2)	77.5 Points -1%
Teclast T45 HD (Chrome 120.0.6099.144)	77 Points -1%

Speedometer 2.0 - Result
Average of class Tablet (14.7 - 376, n=52, last 2 years)	77.2 runs/min +109%
Teclast M50 HD (Chrome 120)	39.3 runs/min +7%
Teclast T45 HD (Chrome 120.0.6099.144)	38.9 runs/min +5%
Average UNISOC T606 (31.2 - 39.3, n=5)	37.1 runs/min +1%
Blackview Tab 80 (Chrome 120)	36.9 runs/min
Lenovo Tab M10 Gen 3 (Chome 111)	34.43 runs/min -7%

Octane V2 - Total Score
Average of class Tablet (2672 - 74614, n=72, last 2 years)	23028 Points +95%
Blackview Tab 12 Pro (Chrome 115)	12642 Points +7%
Teclast T45 HD (Chrome 120.0.6099.144)	12452 Points +6%
Teclast M50 HD (Chrome 120)	12397 Points +5%
Lenovo Tab M10 Gen 3 (Chrome 111)	11952 Points +1%
Blackview Tab 80 (Chrome 120)	11786 Points
Average UNISOC T606 (2228 - 12696, n=11)	10889 Points -8%

Mozilla Kraken 1.1 - Total
Average of class Tablet (451 - 34733, n=59, last 2 years)	3209 ms * -1%
Blackview Tab 12 Pro (Chrome 115)	3186.8 ms * -0%
Blackview Tab 80 (Chrome 120)	3176.1 ms *
Average UNISOC T606 (3013 - 3187, n=5)	3089 ms * +3%
Lenovo Tab M10 Gen 3 (Chrome 111)	3075.1 ms * +3%
Teclast M50 HD (Chrome 120)	3053.2 ms * +4%
Teclast T45 HD (Chrome 120.0.6099.144)	3017.2 ms * +5%

* ... smaller is better

在我们的 AndroBench 基准测试中，Tab 80 老化的 eMMC 内存只能达到很低的数值。与 Teclast T45 HD相比，Blackview 平板电脑的读写速度要低得多。

	Blackview Tab 80	Teclast T45 HD	Teclast M50 HD	Blackview Tab 12 Pro	Lenovo Tab M10 Gen 3	Average 128 GB eMMC Flash	Average of class Tablet
AndroBench 3-5		110%	-6%	72%	16%	-2%	153%
Sequential Read 256KB	266.71	806.38 202%	266.2 0%	512.71 92%	277.2 4%	283 ?(106.7 - 511, n=74) 6%	850 ?(163 - 3414, n=68, last 2 years) 219%
Sequential Write 256KB	235.98	205.89 -13%	192.3 -19%	196.44 -17%	210.4 -11%	193 ?(72.3 - 314, n=74) -18%	532 ?(78.2 - 2528, n=68, last 2 years) 125%
Random Read 4KB	65.11	136.81 110%	70.4 8%	129.56 99%	105.1 61%	82.4 ?(8.63 - 247, n=74) 27%	167 ?(18.4 - 451, n=68, last 2 years) 156%
Random Write 4KB	70.74	168.92 139%	61 -14%	149.89 112%	78.5 11%	54 ?(3.84 - 159.9, n=74) -24%	150.8 ?(8.23 - 503, n=68, last 2 years) 113%

游戏 - Blackview Tab 80 并非游戏平板电脑

使用GameBench 的应用程序我们通常会确定所选Android 游戏的刷新率。我们希望了解平板电脑是否支持最大可能的 60 帧/秒。但是，该应用程序并不记录 Tab 80 的每秒帧数，因此我们无法提供准确的数值。

PUBG Mobile》仅支持低图形设置，无法选择高清模式。没有明显的卡顿现象，这也是面板分辨率低的缘故。即使是要求不高的游戏，如《死亡扳机 2》，也能通过低性能的 Mali G57 MP1 流畅运行。

排放 - Blackview Tab 80 几乎不产生废热

温度

在日常使用中，这款入门级平板电脑的外壳几乎不会发热，我们在负载情况下测量的平均温度约为 35 °C（95 °F）。

我们使用 3DMark 电池测试来检查 Tab 80 的内部散热情况。Wild-Life 压力测试在相应基准测试循环二十次后结束记录，一致性超过 81%和 98%。

即使在连续负载的情况下，我们也很难让 T606在 Wild-Life Extreme 测试中得分略低是因为运行时的得分高于测试开始时的得分。

Max. Load

Idle


32.3 °C	35.1 °C	29.7 °C
32.3 °C	30.4 °C	29.6 °C
31.4 °C	31.1 °C	28.6 °C

Maximum: 35.1 °C
Average: 31.2 °C


29.7 °C	33.8 °C	31.4 °C
28.7 °C	31.1 °C	30.1 °C
27.9 °C	29 °C	29.4 °C

Maximum: 33.8 °C
Average: 30.1 °C

Power Supply (max.) 42.6 °C | Room Temperature 20.5 °C | Fluke t3000FC (calibrated), Voltcraft IR-260

(+) The average temperature for the upper side under maximal load is 31.2 °C / 88 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 35.1 °C / 95 F, compared to the average of 33.8 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 33.8 °C / 93 F, compared to the average of 33.3 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 23.2 °C / 74 F, compared to the device average of 30 °C / 86 F.

3DMark Wild Life Stress Test

Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø2.54 (2.52-2.56)

Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø2.54 (2.53-2.56)

Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø2.54 (2.53-2.55)

Blackview Tab 12 Pro Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø2.5 (2.49-2.52)

Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash; Wild Life Stress Test Stability; 0.0.0.0: Ø3.14 (3.13-3.16)

Blackview Tab 80 Mali-G57 MP1, T606, 128 GB eMMC Flash; Wild Life Extreme Stress Test; 1.1.4.1: Ø0.619 (0.55-0.676)

Teclast T45 HD Mali-G57 MP1, T606, 128 GB UFS 2.0 Flash; Wild Life Extreme Stress Test; 1.1.4.1: Ø0.645 (0.584-0.706)

Teclast M50 HD Mali-G57 MP1, T606, 128 GB eMMC Flash; Wild Life Extreme Stress Test; 1.1.4.1: Ø0.633 (0.547-0.721)

Lenovo Tab M10 Gen 3 Mali-G52 MP2, T610, 64 GB eMMC Flash; Wild Life Extreme Stress Test; 1.1.0.2: Ø0.799 (0.789-0.809)

3DMark
Wild Life Extreme Stress Test
Lenovo Tab M10 Gen 3	97.5 (0.789^min - 0.809^max) % +20%
Teclast T45 HD	82.7 (0.584^min - 0.706^max) % +2%
Blackview Tab 80	81.3 (0.55^min - 0.676^max) %
Teclast M50 HD	75.9 (0.547^min - 0.721^max) % -7%
Blackview Tab 12 Pro	% -100%
Wild Life Stress Test Stability
Lenovo Tab M10 Gen 3	99.3 (3.13^min - 3.16^max) % +1%
Teclast M50 HD	99.3 (2.53^min - 2.55^max) % +1%
Blackview Tab 12 Pro	98.9 (2.49^min - 2.52^max) % +1%
Teclast T45 HD	98.8 (2.53^min - 2.56^max) % +1%
Blackview Tab 80	98.2 (2.52^min - 2.56^max) %

Legend

Blackview Tab 80 UNISOC T606, ARM Mali-G57 MP1, 128 GB eMMC Flash

Teclast T45 HD UNISOC T606, ARM Mali-G57 MP1, 128 GB UFS 2.0 Flash

Teclast M50 HD UNISOC T606, ARM Mali-G57 MP1, 128 GB eMMC Flash

Blackview Tab 12 Pro UNISOC T606, ARM Mali-G57 MP1, 128 GB UFS 2.0 Flash

Lenovo Tab M10 Gen 3 UNISOC T610, ARM Mali-G52 MP2, 64 GB eMMC Flash

发言人

Tab 80 为用户提供了两个扬声器，最大音量仅为 78 dB(A)。两个音源的输出质量尚可，但低音没有表现出来。除此之外，这款入门级平板电脑的中高音表现相当线性，不过粉红噪声中的超级高音扬声器音质明显下降。

3.5 毫米插孔连接可用于有线音频输出。此外，还可通过蓝牙 5.0 进行无线音频编解码：可提供 SBC、AAC、aptX、aptX HD 和 LDAC。

Frequency diagram (checkboxes can be checked and unchecked to compare devices)

Blackview Tab 80 audio analysis

(±) | speaker loudness is average but good (77.7 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 21% lower than median
(±) | linearity of bass is average (12.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.1% higher than median
(+) | mids are linear (6.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.5% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.6% difference to median)
Compared to same class
» 57% of all tested devices in this class were better, 5% similar, 38% worse
» The best had a delta of 7%, average was 23%, worst was 129%
Compared to all devices tested
» 56% of all tested devices were better, 7% similar, 37% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Lenovo Tab M10 Gen 3 audio analysis

(±) | speaker loudness is average but good (81.3 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 24.1% lower than median
(±) | linearity of bass is average (10.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.2% higher than median
(±) | linearity of mids is average (7.2% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.2% higher than median
(±) | linearity of highs is average (7.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.1% difference to median)
Compared to same class
» 63% of all tested devices in this class were better, 6% similar, 31% worse
» The best had a delta of 7%, average was 23%, worst was 129%
Compared to all devices tested
» 64% of all tested devices were better, 6% similar, 30% worse
» The best had a delta of 4%, average was 25%, worst was 134%

电源管理 - Blackview 平板电脑降低功耗

能源消耗

使用附带的 10 瓦充电器，完全放电的电池可在约五小时内充满电。

对于一款 10.1 英寸平板电脑来说，功耗相对较低，仅 1.0 瓦的功耗在闲置时尤为明显。不过，面板的低分辨率也是一个重要原因。

Power Consumption

Off / Standby	0.1 / 0.2 Watt
Idle	0.8 / 1 / 1.5 Watt
Load	3.2 / 4.9 Watt


Key: min: , med: , max: Metrahit Energy Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.

	Blackview Tab 80 7680 mAh	Teclast T45 HD 7200 mAh	Teclast M50 HD 6000 mAh	Blackview Tab 12 Pro 6580 mAh	Lenovo Tab M10 Gen 3 5100 mAh
Power Consumption		-28%	-21%	-84%	-107%
Idle Minimum *	0.8	1.2 -50%	1.2 -50%	0.98 -23%	1.9 -138%
Idle Average *	1	1.4 -40%	1.3 -30%	3 -200%	2.1 -110%
Idle Maximum *	1.5	1.7 -13%	1.5 -0%	3.14 -109%	2.5 -67%
Load Average *	3.2	2.8 12%	3.6 -13%	4.19 -31%	7.6 -138%
Load Maximum *	4.9	7.4 -51%	5.5 -12%	7.73 -58%	9 -84%

* ... smaller is better

Power Consumption: Geekbench (150 cd/m²)

Blackview Tab 80 UNISOC T606: Ø2.68 (0.883-4.87)

Teclast T45 HD UNISOC T606: Ø4.84 (2.81-7.37)

Power Consumption: GFXBench (150 cd/m²)

Blackview Tab 80 UNISOC T606; 1920x1080 Aztec Ruins Normal Offscreen: Ø1.642 (0.839-2.16)

Teclast T45 HD UNISOC T606; 1920x1080 Aztec Ruins Normal Offscreen: Ø3.43 (2.61-5.01)

Blackview Tab 80 UNISOC T606; Idle 150cd/m2: Ø1.066 (0.859-1.494)

Teclast T45 HD UNISOC T606; Idle 150cd/m2: Ø1.251 (1.183-1.578)

电池寿命

Tab 80 的标称电量为 7,680 毫安时，根据我们的测量，Tab 80 的能量存储保证了良好的电池续航时间，这也要归功于 800p 屏幕。

事实上，这款 Blackview 平板电脑在无线局域网测试中，在调整显示屏亮度为 150 cd/m² 的情况下，续航时间长达 17 小时；在关闭无线局域网模块的情况下，连续播放视频的续航时间也达到了 14.5 小时。

Battery Runtime

Idle (without WLAN, min brightness)		43h 11min
WiFi Websurfing		16h 52min
Big Buck Bunny H.264 1080p		14h 31min
Load (maximum brightness)		8h 28min

	Blackview Tab 80 7680 mAh	Teclast T45 HD 7200 mAh	Teclast M50 HD 6000 mAh	Blackview Tab 12 Pro 6580 mAh	Lenovo Tab M10 Gen 3 5100 mAh
Battery Runtime		-22%	-32%	-19%	-21%
Reader / Idle	2591	1611 -38%	1774 -32%		1952 -25%
H.264	871	924 6%	785 -10%		1002 15%
WiFi v1.3	1012	846 -16%	667 -34%	817 -19%	861 -15%
Load	508	302 -41%	249 -51%		213 -58%

Pros

+ 运行时间长

+ 与同价位产品相比显示屏明亮

+ LTE 调制解调器

+ 可定位

+ 电话功能

Cons

- 分辨率低

- 蹩脚的 SoC 和内存

- 更新供应不明确

- 充电慢

判决

Blackview Tab 80 是一款可靠的入门级平板电脑，10.1 英寸的低价并不明显。铝制机身具有良好的制造质量，但 484 克（约 1.1 磅）的重量也比大多数竞争对手重一些，如 Blackview Tab 12 Pro.

如果你不想在平板电脑上花很多钱，Blackview Tab 80 是一款可靠的伴侣，与竞争对手相比没有任何独特的卖点。

如果我们看一下 Tab 80 的设备包，考虑到价格区间，不得不做出一些妥协。Blackview Tab 80 的液晶显示屏相当明亮，对比度良好，校准合理。

不过，作为一款 10.1 英寸的平板电脑，它的分辨率非常低，仅为 150 ppi 左右，尽管低像素对运行时间和图形负载有积极影响。如果你想要更清晰的显示屏，你可以在 1200p 的竞争产品中找到很多选择（例如Teclast M50 HD, 联想 Tab M10 Gen 3, ...).在竞争产品中，速度较慢的 eMMC 内存有时会被速度明显更快的 UFS 内存所取代，例如 Teclast T45 HD.

对于 Tab 80 的Unisoc SoC ，我们不应期望它有太高的性能。不过，Tab 80 的性能足以完成简单的任务，没有其他低价平板电脑能提供更强的计算能力。不过，Telekom T Tablet 是经济实惠的中端平板电脑中的一个令人兴奋的选择，它具有更强的计算能力并支持 5G。Redmi Pad SE 具有 90 Hz 频率和更好的显示屏，价格也在可控范围内。

价格和供应情况

Blackview Tab 80 在amazon.de上有售，4 GB 内存版本的价格不到 120 欧元（约合 130 美元）。在制造商的网站上（在测试时），如果添加优惠券，价格会稍低一些。

Blackview Tab 80 - 2024-01-20 01/20/2024 v7
Marcus Herbrich

Chassis

74 / 98 → 75%

Keyboard

69 / 80 → 87%

Pointing Device

88%

Connectivity

39 / 70 → 55%

Weight

83 / 40-88 → 90%

Battery

90%

Display

81%

Games Performance

10 / 78 → 13%

Application Performance

60 / 92 → 65%

Temperature

95%

Noise

100%

Audio

68 / 91 → 75%

Camera

54 / 85 → 63%

Average

70%

80%

Tablet - Weighted Average

Transparency

The present review sample was made available to the author as a loan by the manufacturer or a shop for the purposes of 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.

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Editor of the original article: Ninh Ngoc Duy - Editorial Assistant - 389876 articles published on Notebookcheck since 2008

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> Notebookcheck中文版（NBC中国） > 评测 > Blackview Tab 80 评测--配备 4G 和 GPS 的平板电脑耐力跑，售价低于 120 欧元，不费吹灰之力？

Marcus Herbrich, 2024-01-30 (Update: 2024-01-30)