Notebookcheck

富士通LifeBook U9311X评测--带LTE的1公斤商务敞篷车

现在有了Tiger Lake 和Thunderbolt 4。 富士通现在为其轻型商务敞篷车配备了最新的Tiger Lake 处理器和Thunderbolt 4,但保留了熟悉的外壳和16:9屏幕。尽管更新了硬件,Lifebook U9311X现在感觉有点灰尘。
Andreas Osthoff, 👁 Andreas Osthoff (translated by DeepL/Stefan Hinum), 🇺🇸 🇩🇪 ...
Business Convertible / 2-in-1 Laptop / Notebook Thunderbolt Tiger Lake Touchscreen Ultrabook Windows
Fujitsu LifeBook U9311X i7 LTE (LifeBook U Series)
Processor
Intel Core i7-1185G7 4 x 3 - 4.8 GHz, 40 W PL2 / Short Burst, 22 W PL1 / Sustained, Tiger Lake UP3
Memory
16384 MB 
, LPDDR4-4266, Dual-Channel, Onboard
Display
13.30 inch 16:9, 1920 x 1080 pixel 166 PPI, capacitive, native pen support, LQ133M1JW48, IPS, glossy: yes, 60 Hz
Mainboard
Intel Tiger Lake-UP3 PCH-LP
Storage
Toshiba XG6 KXG6AZNV1T02, 1024 GB 
, 899 GB free
Soundcard
Intel Tiger Lake-U/Y PCH-LP - cAVS (Audio, Voice, Speech)
Connections
2 USB 3.0 / 3.1 Gen1, 2 USB 3.1 Gen2, 2 USB 3.2 Gen 2x2 20Gbps, 2 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, 1 Kensington Lock, 1 Docking Station Port, Audio Connections: 3.5 mm Stereo, Card Reader: SD (UHS-II), 1 SmartCard, 1 Fingerprint Reader
Networking
Intel Ethernet Connection I219-LM (10/100/1000/2500/5000MBit/s), Intel Wi-Fi 6 AX201 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6), Bluetooth 5.1, LTE Sierra Wireless EM7421 (Cat. 7), LTE
Size
height x width x depth (in mm): 17 x 309 x 215
Battery
50 Wh, 3310 mAh Lithium-Polymer, 4-cell
Operating System
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: 1080p
Primary Camera: 2 MPix
Secondary Camera: 5 MPix with Autofocus
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes, 65W PSU, Digitizer, 24 Months Warranty
Weight
1.029 kg, Power Supply: 353 g
Price
2300 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

, , , , , ,
search relation.
, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,
 

Possible competitors in comparison

Rating
Date
Model
Weight
Height
Size
Resolution
Best Price
85.6 %
09/2021
Fujitsu LifeBook U9311X i7 LTE
i7-1185G7, Iris Xe G7 96EUs
1 kg17 mm13.30"1920x1080
91.1 %
Lenovo ThinkPad X13 Yoga G2
i7-1165G7, Iris Xe G7 96EUs
1.2 kg15.39 mm13.30"2560x1600
90.8 %
06/2021
HP Elite Dragonfly Max
i7-1185G7, Iris Xe G7 96EUs
1.2 kg16 mm13.30"1920x1080
86.3 %
01/2020
Dell XPS 13 7390 2-in-1 Core i7
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU)
1.3 kg13 mm13.40"1920x1200

外壳、设备和输入装置

我们已经知道两个前辈机型的镁合金外壳,即U9310XU939X.它仍然是一款移动性极强的商务便携机,包括手写笔在内的重量刚刚超过1公斤(约2.2磅),但你可以看到外壳的老化,特别是在宽大的屏幕边缘和(以今天的标准)微小的触摸板。如果我们的测试设备的红色外壳太显眼,U9311X也有黑色版本。

一个优势是广泛的连接,包括一个完整的SD读卡器,甚至一个千兆以太网端口。Thunderbolt 4现在也支持Tiger Lake 更新。还支持高传输率的Wi-Fi 6,还安装了一个LTE模块,但更现代的选择(Wi-Fi 6E和5G)在这里也已经有了,这对于2300欧元(约2716美元)的价格来说是可以期待的。

键盘是有照明的,但它仍然是一个小的弱点。键盘相当小,压力点也相当松软。惠普或联想的其他商务转换机在这里只是提供更好的输入。

Size comparison

309 mm 215 mm 17 mm 1 kg309 mm 215 mm 17 mm 1 kg305 mm 213.9 mm 15.39 mm 1.2 kg304.3 mm 197.6 mm 16 mm 1.2 kg296 mm 207 mm 13 mm 1.3 kg
左边:电源,2个雷电4(USB-C),HDMI,1个USB-A 3.1 Gen1,3.5毫米插孔,智能卡阅读器
左边:电源,2个雷电4(USB-C),HDMI,1个USB-A 3.1 Gen1,3.5毫米插孔,智能卡阅读器
右边。笔仓、SIM卡插槽、电源按钮、SD读卡器、1个USB-A 3.1 Gen1、千兆网络、Kensington锁的插槽
右边。笔仓、SIM卡插槽、电源按钮、SD读卡器、1个USB-A 3.1 Gen1、千兆网络、Kensington锁的插槽
SD Card Reader
average JPG Copy Test (av. of 3 runs)
Fujitsu LifeBook U9311X i7 LTE
  (AV Pro V60)
149 MB/s ∼100%
Dell XPS 13 7390 2-in-1 Core i7
  (Toshiba Exceria Pro M501 64 GB UHS-II)
144.6 MB/s ∼97% -3%
Fujitsu LifeBook U9310X
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
82.4 MB/s ∼55% -45%
Average of class Convertible
  (10 - 201, n=61, last 2 years)
81.2 MB/s ∼54% -46%
maximum AS SSD Seq Read Test (1GB)
Dell XPS 13 7390 2-in-1 Core i7
  (Toshiba Exceria Pro M501 64 GB UHS-II)
187.5 MB/s ∼100% +9%
Fujitsu LifeBook U9311X i7 LTE
  (AV Pro V60)
172.8 MB/s ∼92%
Average of class Convertible
  (25 - 224, n=54, last 2 years)
98.1 MB/s ∼52% -43%
Fujitsu LifeBook U9310X
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
88.3 MB/s ∼47% -49%
Networking
iperf3 Client (transmit) TCP 1 m 4M x10
Lenovo ThinkPad X13 Yoga G2
Intel Wi-Fi 6 AX201
1456 (702min - 1509max) MBit/s ∼100% 0%
Fujitsu LifeBook U9311X i7 LTE
Intel Wi-Fi 6 AX201
1450 (1258min - 1519max) MBit/s ∼100%
HP Elite Dragonfly Max
Intel Wi-Fi 6 AX201
1263 (990min - 1412max) MBit/s ∼87% -13%
Average Intel Wi-Fi 6 AX201
  (49.8 - 1775, n=270)
1157 MBit/s ∼79% -20%
Fujitsu LifeBook U9310X
Intel Wi-Fi 6 AX201
647 (617min - 677max) MBit/s ∼44% -55%
Dell XPS 13 7390 2-in-1 Core i7
Intel Killer Wi-Fi 6 AX1650s
356 MBit/s ∼24% -75%
iperf3 Client (receive) TCP 1 m 4M x10
Fujitsu LifeBook U9311X i7 LTE
Intel Wi-Fi 6 AX201
1555 (1374min - 1656max) MBit/s ∼100%
Lenovo ThinkPad X13 Yoga G2
Intel Wi-Fi 6 AX201
1333 (1301min - 1360max) MBit/s ∼86% -14%
HP Elite Dragonfly Max
Intel Wi-Fi 6 AX201
1272 (1206min - 1323max) MBit/s ∼82% -18%
Average Intel Wi-Fi 6 AX201
  (136 - 1743, n=270)
1247 MBit/s ∼80% -20%
Fujitsu LifeBook U9310X
Intel Wi-Fi 6 AX201
930 (467min - 944max) MBit/s ∼60% -40%
Dell XPS 13 7390 2-in-1 Core i7
Intel Killer Wi-Fi 6 AX1650s
640 MBit/s ∼41% -59%
08517025534042551059568076585093510201105119012751360144515301615163915431521157116091656164114731511159015921635150816121516155216191501157915971566159115821527150114951543144515271374163915431521157116091656164114731511159015921635150816121516155216191501157915971566159115821527150114951543144515271374151914801481140612581430148213311381140814851504146314711342149815101454149314821405147514781463144214841482146414741451Tooltip
; iperf3 Client (receive) TCP 1 m 4M x10; iperf 3.1.3: Ø1554 (1374-1656)
; iperf3 Client (transmit) TCP 1 m 4M x10; iperf 3.1.3: Ø1450 (1258-1519)
ColorChecker
18.9 ∆E
15.1 ∆E
22.2 ∆E
23.7 ∆E
20.4 ∆E
13.9 ∆E
13.2 ∆E
23.3 ∆E
17.4 ∆E
21.7 ∆E
15.1 ∆E
10.6 ∆E
16.7 ∆E
12.9 ∆E
17 ∆E
10.5 ∆E
14.9 ∆E
14.4 ∆E
1.2 ∆E
6 ∆E
9.9 ∆E
10.7 ∆E
11 ∆E
8.6 ∆E
ColorChecker Fujitsu LifeBook U9311X i7 LTE: 14.55 ∆E min: 1.18 - max: 23.67 ∆E

显示屏 - Lifebook配备16:9的IPS触摸屏

子像素排列
子像素排列
下角有最小的光晕
下角有最小的光晕

13.3英寸IPS触摸屏也没有变化,分辨率为1080p(16:9),表面防反射,因为富士通依靠的是与去年一样的面板。画面的主观印象仍然很好,但只要亮度在30%或以下,就仍然有PWM。光晕不是一个大问题,只有在下部两个角落有轻微的增亮。

sRGB色彩空间被完全覆盖,经过校准后,该面板也适用于编辑图片/视频。然而,该面板在出厂时就已经调整好了,对于生产任务来说,额外的校准是没有必要的。亮度约为350cd/m²,对比度也不错。尽管如此,你必须注意户外的反射,否则就不可能舒适地使用。IPS面板的可视角度稳定性非常好。

354
cd/m²
358
cd/m²
357
cd/m²
352
cd/m²
348
cd/m²
359
cd/m²
342
cd/m²
332
cd/m²
351
cd/m²
Distribution of brightness
LQ133M1JW48
X-Rite i1Pro 2
Maximum: 359 cd/m² Average: 350.3 cd/m² Minimum: 18.8 cd/m²
Brightness Distribution: 92 %
Center on Battery: 355 cd/m²
Contrast: 1123:1 (Black: 0.31 cd/m²)
ΔE Color 2.8 | 0.59-29.43 Ø5.5, calibrated: 0.8
ΔE Greyscale 4.8 | 0.64-98 Ø5.7
68.8% AdobeRGB 1998 (Argyll 2.2.0 3D)
98.4% sRGB (Argyll 2.2.0 3D)
67.3% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.2
Fujitsu LifeBook U9311X i7 LTE
LQ133M1JW48, IPS, 1920x1080, 13.30
HP Elite Dragonfly Max
InfoVision X133NVFL R0, IPS, 1920x1080, 13.30
Lenovo ThinkPad X13 Yoga G2
LP133WQ1-SPF2, IPS LED, 2560x1600, 13.30
Dell XPS 13 7390 2-in-1 Core i7
Sharp LQ134N1, IPS, 1920x1200, 13.40
Fujitsu LifeBook U9310X
LQ133M1JW48, IPS, 1920x1080, 13.30
Display
1%
3%
-2%
Display P3 Coverage
67.3
68.26
1%
69.92
4%
66.4
-1%
sRGB Coverage
98.4
99.05
1%
99.19
1%
96.91
-2%
AdobeRGB 1998 Coverage
68.8
70.33
2%
71.53
4%
67.44
-2%
Response Times
21%
15%
375%
2%
Response Time Grey 50% / Grey 80% *
61.2 ?(32, 29.2)
44.8 ?(20.4, 24.4)
27%
52 ?(22, 30)
15%
47.6 ?(23.2, 24.4)
22%
62.4 ?(25.6, 26.8)
-2%
Response Time Black / White *
37.6 ?(18.8, 18.8)
32 ?(18.8, 13.2)
15%
32 ?(20, 12)
15%
29.2 ?(16, 13.2)
22%
34.4 ?(18, 16.4)
9%
PWM Frequency
211.9 ?(30)
2500 ?(25)
1080%
211.9 ?(30)
0%
Screen
33%
31%
16%
9%
Brightness middle
348
777.5
123%
460
32%
549.8
58%
345
-1%
Brightness
350
727
108%
423
21%
520
49%
317
-9%
Brightness Distribution
92
75
-18%
85
-8%
86
-7%
86
-7%
Black Level *
0.31
0.44
-42%
0.33
-6%
0.39
-26%
0.24
23%
Contrast
1123
1767
57%
1394
24%
1410
26%
1438
28%
Colorchecker DeltaE2000 *
2.8
1.62
42%
1
64%
2.12
24%
2.7
4%
Colorchecker DeltaE2000 max. *
6.8
5.26
23%
1.5
78%
3.66
46%
4.2
38%
Colorchecker DeltaE2000 calibrated *
0.8
1.32
-65%
0.8
-0%
1.37
-71%
1
-25%
Greyscale DeltaE2000 *
4.8
1.6
67%
1.2
75%
2.6
46%
3.3
31%
Gamma
2.2 100%
2.2 100%
2.26 97%
2.3 96%
2.31 95%
CCT
6978 93%
6538 99%
6652 98%
6884 94%
7188 90%
Color Space (Percent of AdobeRGB 1998)
72.3
64.4
65.4
62.4
Color Space (Percent of sRGB)
94.8
99.12
99.7
96.9
Total Average (Program / Settings)
27% / 31%
16% / 22%
131% / 85%
3% / 6%

* ... smaller is better

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
37.6 ms ... rise ↗ and fall ↘ combined↗ 18.8 ms rise
↘ 18.8 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 94 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (23.8 ms).
       Response Time 50% Grey to 80% Grey
61.2 ms ... rise ↗ and fall ↘ combined↗ 32 ms rise
↘ 29.2 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 636 (maximum) ms. » 96 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (37.7 ms).

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 detected 211.9 Hz ≤ 30 % brightness setting

The display backlight flickers at 211.9 Hz (Likely utilizing PWM) Flickering detected at a brightness setting of 30 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 211.9 Hz is relatively low, so sensitive users will likely notice flickering and experience eyestrain at the stated brightness setting and below.

In comparison: 52 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 17031 (minimum: 5 - maximum: 2500000) Hz was measured.

截图CalMAN测量

CalMAN灰度
CalMAN灰度
CalMAN饱和度
CalMAN饱和度
CalMAN ColorChecker
CalMAN ColorChecker
CalMAN 灰度标定
CalMAN 灰度标定
CalMAN 饱和度已校准
CalMAN 饱和度已校准
CalMAN ColorChecker已校准
CalMAN ColorChecker已校准
在阳光下
在阳光下
在阳光下
在阳光下
视角稳定
视角稳定

性能、排放和电池寿命

富士通使用快速的 酷睿i7-1185G7(Tiger Lake),它也支持vPro。理论上,这个处理器可以管理非常高的时钟频率(高达4.8 GHz),但这种潜力几乎没有得到利用。该处理器允许在短时间内消耗40瓦,但几秒钟后就只有22瓦了。因此,与以前的处理器相比,这里没有真正的优势。最大的优势是改进的集成显卡,现在可以用来做一下游戏。然而,与前代产品相比,在电池模式下性能仍然稳定。

总的来说,系统性能非常好,这也要归功于快速的PCIe-SSD(3.0 x4),设备实现输入没有明显的延迟。在我们的标准化延迟测试中,该测试设备也没有显示出任何限制。

在温度方面没有任何限制,但是风扇在负载期间启动得相当快,而且还能清楚地听到,特别是在CPU高负载期间,但在日常办公中通常保持停用状态。没有恼人的电子噪音,如线圈啸叫。扬声器相当弱,现在许多商务设备提供的功能要多得多。

在实际的WLAN测试中,电池寿命为7-8小时,这取决于亮度,比前代产品略差。其原因可能是电池模式下的性能,在U9311X中不再降低。

Cinebench R15 Multi Endurance test

04590135180225270315360405450495540585630675720765810816.61733.73733.82721.96655.99656.39656.05651.67655.87656.86656.99656.91660.32657.27659.05656.19656.6656.37654.75656.93655.29654.95657.09653.22657.64579.03592.14538.65617.22565.65586.82594.73545.02596.6523.26608.55538.67605.81558.94565.55600.5525.92607.41573.44561.31590.55535.53615.66545.53594.47555.31595.13570.45584.19584.23531.72612.21539.34586.11579.85543.51610.82521.83585.81559.57533.74583.71535.67592.6509.64592.84544.54568.36559508.72834.6763.94786.89769.16675.97642.34641.65637.53638.46630.42635.44632.51625.08627.48622.41624.72618.29618.81620.65610.84618.66616.41614.43617.65616.89836.68821.14823.25803.86701.45664.66659.39662.59664.5663.63663.46664.66661.57664.14662.25663.11662.43661.23662.43662.79661.74660.55658.85655.64658.67654.46659.87656.65638.81655.97654.8656.48644.26660.03653.17654.96663.28655.97632.81661.06664.66659.7660.03658.67661.75658657.66653.98663.28659.87609567505.69504.08504.6504.87506.73505.93505.03506.41506.6506.34505.24503.46504.18506.97505.68505.88505.44507.59507.07503.02507.14503.64507.46Tooltip
Fujitsu LifeBook U9311X i7 LTE Intel Core i7-1185G7: Ø672 (651.67-816.61)
HP Elite Dragonfly Max Intel Core i7-1185G7: Ø569 (508.72-617.22)
Lenovo ThinkPad X13 Yoga G2 Intel Core i7-1165G7: Ø654 (610.84-834.6)
Dell XPS 13 7390 2-in-1 Core i7 Intel Core i7-1065G7: Ø672 (632.81-836.68)
Fujitsu LifeBook U9310X Intel Core i5-10210U: Ø512 (503.02-609)
Cinebench R23: CPU (Multi Core) | CPU (Single Core)
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender 2.79: BMW27 CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 5.3: 64 Bit Multi-Core Score | 64 Bit Single-Core Score
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R23 / CPU (Multi Core)
Average Intel Core i7-1185G7
  (3610 - 6383, n=17)
5378 Points ∼100% +49%
Average of class Convertible
  (709 - 12629, n=45, last 2 years)
4935 Points ∼92% +37%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
4754 Points ∼88% +32%
HP Elite Dragonfly Max
Intel Core i7-1185G7
3861 (3696.44min - 3861max) Points ∼72% +7%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
3610 Points ∼67%
Cinebench R23 / CPU (Single Core)
Average Intel Core i7-1185G7
  (1251 - 1525, n=17)
1450 Points ∼100% +16%
HP Elite Dragonfly Max
Intel Core i7-1185G7
1401 Points ∼97% +12%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
1305 Points ∼90% +4%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
1251 Points ∼86%
Average of class Convertible
  (382 - 1529, n=44, last 2 years)
1249 Points ∼86% 0%
Cinebench R20 / CPU (Multi Core)
Average Intel Core i7-1185G7
  (1425 - 2493, n=21)
2056 Points ∼100% +44%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
2024 Points ∼98% +42%
Average of class Convertible
  (316 - 4953, n=84, last 2 years)
1681 Points ∼82% +18%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
1473 Points ∼72% +3%
HP Elite Dragonfly Max
Intel Core i7-1185G7
1451 Points ∼71% +2%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
1425 Points ∼69%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
1337 Points ∼65% -6%
Cinebench R20 / CPU (Single Core)
Average Intel Core i7-1185G7
  (489 - 593, n=21)
558 Points ∼100% +14%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
544 Points ∼97% +11%
HP Elite Dragonfly Max
Intel Core i7-1185G7
543 Points ∼97% +11%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
489 Points ∼88%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
465 Points ∼83% -5%
Average of class Convertible
  (152 - 604, n=84, last 2 years)
448 Points ∼80% -8%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
419 Points ∼75% -14%
Cinebench R15 / CPU Multi 64Bit
Average Intel Core i7-1185G7
  (617 - 1066, n=25)
872 Points ∼100% +7%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
835 (610.84min - 834.6max) Points ∼96% +2%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
830 Points ∼95% +2%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
816.7 Points ∼94%
Average of class Convertible
  (144 - 2083, n=90, last 2 years)
730 Points ∼84% -11%
HP Elite Dragonfly Max
Intel Core i7-1185G7
617 (508.72min - 617.22max) Points ∼71% -24%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
609 (503.02min - 508.74max) Points ∼70% -25%
Cinebench R15 / CPU Single 64Bit
Average Intel Core i7-1185G7
  (168 - 230, n=20)
216 Points ∼100% +3%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
210.7 Points ∼98%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
210 Points ∼97% 0%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
174 Points ∼81% -17%
Average of class Convertible
  (66.3 - 243, n=86, last 2 years)
174 Points ∼81% -17%
HP Elite Dragonfly Max
Intel Core i7-1185G7
168 Points ∼78% -20%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
165 Points ∼76% -22%
Blender 2.79 / BMW27 CPU
Average of class Convertible
  (246 - 4249, n=75, last 2 years)
922 Seconds * ∼100% -32%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
862 Seconds * ∼93% -23%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
778 Seconds * ∼84% -11%
HP Elite Dragonfly Max
Intel Core i7-1185G7
738 Seconds * ∼80% -6%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
699 Seconds * ∼76%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
679 Seconds * ∼74% +3%
Average Intel Core i7-1185G7
  (478 - 745, n=21)
586 Seconds * ∼64% +16%
7-Zip 18.03 / 7z b 4
Average Intel Core i7-1185G7
  (18812 - 27693, n=20)
23381 MIPS ∼100% +17%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
22898 MIPS ∼98% +15%
Average of class Convertible
  (4498 - 57319, n=77, last 2 years)
20984 MIPS ∼90% +5%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
19937 MIPS ∼85%
HP Elite Dragonfly Max
Intel Core i7-1185G7
19688 MIPS ∼84% -1%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
16540 MIPS ∼71% -17%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
16102 MIPS ∼69% -19%
7-Zip 18.03 / 7z b 4 -mmt1
Average Intel Core i7-1185G7
  (3678 - 5507, n=20)
5110 MIPS ∼100% +4%
HP Elite Dragonfly Max
Intel Core i7-1185G7
5100 MIPS ∼100% +4%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
4934 MIPS ∼97% +1%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
4894 MIPS ∼96%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
4434 MIPS ∼87% -9%
Average of class Convertible
  (1307 - 5623, n=76, last 2 years)
4399 MIPS ∼86% -10%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
4130 MIPS ∼81% -16%
Geekbench 5.3 / 64 Bit Multi-Core Score
Average Intel Core i7-1185G7
  (3323 - 5944, n=16)
5380 Points ∼100% +3%
HP Elite Dragonfly Max
Intel Core i7-1185G7
5258 Points ∼98% +1%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
5209 Points ∼97%
Average of class Convertible
  (707 - 8620, n=79, last 2 years)
4282 Points ∼80% -18%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
4117 Points ∼77% -21%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
3855 Points ∼72% -26%
Geekbench 5.3 / 64 Bit Single-Core Score
HP Elite Dragonfly Max
Intel Core i7-1185G7
1520 Points ∼100% +4%
Average Intel Core i7-1185G7
  (882 - 1626, n=16)
1484 Points ∼98% +1%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
1477 Points ∼97% +1%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
1463 Points ∼96%
Average of class Convertible
  (263 - 1566, n=79, last 2 years)
1194 Points ∼79% -18%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
1072 Points ∼71% -27%
HWBOT x265 Benchmark v2.2 / 4k Preset
Average Intel Core i7-1185G7
  (5.02 - 8.13, n=20)
6.6 fps ∼100% +22%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
6.38 fps ∼97% +18%
Average of class Convertible
  (0.74 - 15.2, n=74, last 2 years)
5.47 fps ∼83% +1%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
5.39 fps ∼82%
HP Elite Dragonfly Max
Intel Core i7-1185G7
5.12 fps ∼78% -5%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
5 fps ∼76% -7%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
4.24 fps ∼64% -21%
LibreOffice / 20 Documents To PDF
Average of class Convertible
  (40.7 - 175, n=70, last 2 years)
65.3 s * ∼100% -28%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
54.9 s * ∼84% -8%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
51 s * ∼78%
Average Intel Core i7-1185G7
  (41.3 - 61.7, n=19)
50.9 s * ∼78% -0%
HP Elite Dragonfly Max
Intel Core i7-1185G7
45.9 s * ∼70% +10%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
44.3 s * ∼68% +13%
R Benchmark 2.5 / Overall mean
Average of class Convertible
  (0.504 - 2.12, n=71, last 2 years)
0.727 sec * ∼100% -20%
Fujitsu LifeBook U9310X
Intel Core i5-10210U
0.715 sec * ∼98% -18%
Lenovo ThinkPad X13 Yoga G2
Intel Core i7-1165G7
0.615 sec * ∼85% -2%
Fujitsu LifeBook U9311X i7 LTE
Intel Core i7-1185G7
0.605 sec * ∼83%
HP Elite Dragonfly Max
Intel Core i7-1185G7
0.599 sec * ∼82% +1%
Average Intel Core i7-1185G7
  (0.55 - 0.615, n=20)
0.583 sec * ∼80% +4%

* ... smaller is better

PCMark 10 / Score
Lenovo ThinkPad X13 Yoga G2
Iris Xe G7 96EUs, i7-1165G7, WDC PC SN730 SDBQNTY-1T00
5146 Points ∼100% +5%
Average Intel Core i7-1185G7, Intel Iris Xe Graphics G7 96EUs
  (4746 - 5561, n=13)
4982 Points ∼97% +2%
HP Elite Dragonfly Max
Iris Xe G7 96EUs, i7-1185G7, Toshiba XG6 KXG60ZNV512G
4932 Points ∼96% +1%
Fujitsu LifeBook U9311X i7 LTE
Iris Xe G7 96EUs, i7-1185G7, Toshiba XG6 KXG6AZNV1T02
4899 Points ∼95%
Dell XPS 13 7390 2-in-1 Core i7
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba BG4 KBG40ZPZ512G
4677 Points ∼91% -5%
Average of class Convertible
  (1429 - 5971, n=81, last 2 years)
4308 Points ∼84% -12%
Fujitsu LifeBook U9310X
UHD Graphics 620, i5-10210U, Toshiba KBG40ZNS512G NVMe
4133 Points ∼80% -16%
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95
HP Elite Dragonfly Max
Iris Xe G7 96EUs, i7-1185G7, Toshiba XG6 KXG60ZNV512G
3248.9 μs * ∼100% -322%
Fujitsu LifeBook U9310X
UHD Graphics 620, i5-10210U, Toshiba KBG40ZNS512G NVMe
2472.9 μs * ∼76% -221%
Fujitsu LifeBook U9311X i7 LTE
Iris Xe G7 96EUs, i7-1185G7, Toshiba XG6 KXG6AZNV1T02
770.2 μs * ∼24%
Lenovo ThinkPad X13 Yoga G2
Iris Xe G7 96EUs, i7-1165G7, WDC PC SN730 SDBQNTY-1T00
617.8 μs * ∼19% +20%

* ... smaller is better

Fujitsu LifeBook U9311X i7 LTE
Toshiba XG6 KXG6AZNV1T02
HP Elite Dragonfly Max
Toshiba XG6 KXG60ZNV512G
Lenovo ThinkPad X13 Yoga G2
WDC PC SN730 SDBQNTY-1T00
Dell XPS 13 7390 2-in-1 Core i7
Toshiba BG4 KBG40ZPZ512G
Fujitsu LifeBook U9310X
Toshiba KBG40ZNS512G NVMe
Average Toshiba XG6 KXG6AZNV1T02
 
Average of class Convertible
 
CrystalDiskMark 5.2 / 6
-7%
18%
-11%
-9%
17%
-8%
Write 4K
114.84
98.97
-14%
170.1
48%
106.7
-7%
134.21
17%
162 ?(115 - 216, n=4)
41%
132 ?(12.9 - 311, n=81, last 2 years)
15%
Read 4K
49.53
52.28
6%
53.38
8%
49.94
1%
53.44
8%
54.8 ?(49.5 - 60.8, n=4)
11%
51.9 ?(5.32 - 191, n=81, last 2 years)
5%
Write Seq
1832.79
1765
-4%
1866
2%
1223
-33%
1215.96
-34%
1745 ?(1435 - 1988, n=4)
-5%
1378 ?(121 - 4195, n=79, last 2 years)
-25%
Read Seq
2259.68
2065
-9%
2077
-8%
1801
-20%
1291.35
-43%
1941 ?(1435 - 2260, n=4)
-14%
1571 ?(256 - 3234, n=79, last 2 years)
-30%
Write 4K Q32T1
323.45
291.7
-10%
495.5
53%
325.3
1%
401.55
24%
493 ?(323 - 666, n=4)
52%
388 ?(15.2 - 803, n=81, last 2 years)
20%
Read 4K Q32T1
340.5
314
-8%
460.7
35%
550.5
62%
491.37
44%
542 ?(341 - 745, n=4)
59%
395 ?(17.9 - 849, n=81, last 2 years)
16%
Write Seq Q32T1
3047.7
2549
-16%
3015
-1%
1224
-60%
1223.5
-60%
2960 ?(2682 - 3057, n=4)
-3%
1748 ?(109 - 4931, n=81, last 2 years)
-43%
Read Seq Q32T1
3281.8
3282
0%
3407
4%
2350
-28%
2314.3
-29%
3190 ?(2902 - 3296, n=4)
-3%
2521 ?(180 - 7103, n=81, last 2 years)
-23%
3DMark - 1920x1080 Fire Strike Graphics
Fujitsu LifeBook U9311X i7 LTE
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1185G7
5332 Points ∼100%
Average Intel Iris Xe Graphics G7 96EUs
  (3113 - 5909, n=71)
4941 Points ∼93% -7%
Lenovo ThinkPad X13 Yoga G2
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1165G7
4616 Points ∼87% -13%
HP Elite Dragonfly Max
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1185G7
3625 Points ∼68% -32%
Average of class Convertible
  (348 - 13158, n=82, last 2 years)
3291 Points ∼62% -38%
Dell XPS 13 7390 2-in-1 Core i7
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
3144 Points ∼59% -41%
Fujitsu LifeBook U9310X
Intel UHD Graphics 620, Intel Core i5-10210U
1210 Points ∼23% -77%
low med. high ultra
GTA V (2015) 82.9 68.7 24.5 11.2 fps
The Witcher 3 (2015) 86 56 30 13.1 fps
Dota 2 Reborn (2015) 81.2 61.8 47.3 44.4 fps
Final Fantasy XV Benchmark (2018) 43.6 24.2 16.5 fps
X-Plane 11.11 (2018) 33.7 29.8 fps
Strange Brigade (2018) 87 39 32 26 fps
F1 2020 (2020) 87 46 32 22 fps

噪声排放

Noise Level

Idle
23.5 / 23.5 / 28 dB(A)
Load
35 / 38.5 dB(A)
  red to green bar
 
 
30 dB
silent
40 dB(A)
audible
50 dB(A)
loud
 
min: dark, med: mid, max: light   Earthworks M23R, Arta (15 cm distance)   environment noise: 23.5 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2027.727.828.529.830.527.72528.231.134.235.330.928.23122.52827.431.926.522.54023.527.130.833.325.123.55023.825.126.33025.923.86319.321.821.323.919.719.38032.618.330.726.817.132.610018.518.524.829.316.818.512515.816.616.918.915.915.816014.915.614.620.114.114.920016.319.715.917.713.416.325018.822.919.220.914.218.831527.81626.224.612.227.840022.314.122.628.910.822.350019.914.419.721.210.819.963021.514.421.323.210.721.580020.814.323.224.510.820.810002215.128.527.110.822125024.416.925.626.410.124.4160026.118.128.729.310.726.1200025.516.528.5301125.5250025.71527.628.911.125.7315022.713.625.627.511.622.7400021.513.224.826.111.721.5500019.114.721.222.91219.1630018.917.51819.712.318.9800017.81617.118.612.217.81000015.215.41414.812.215.21250016.216.71313.312.116.21600016.518.512.81311.616.5SPL352837.438.523.535N212.42.80.52median 19.9median 16median 21.3median 23.2median 11.7median 19.9Delta2.71.54.64.11.22.7hearing rangehide median Fan NoiseFujitsu LifeBook U9311X i7 LTE

温度

Max. Load
 41.2 °C42.1 °C39.9 °C 
 33.9 °C36.2 °C28.4 °C 
 26.8 °C26.7 °C25.1 °C 
Maximum: 42.1 °C
Average: 33.4 °C
44.6 °C46.7 °C37 °C
29.8 °C37.1 °C35.9 °C
25.7 °C27.8 °C27.3 °C
Maximum: 46.7 °C
Average: 34.7 °C
Power Supply (max.)  40.8 °C | Room Temperature 21.1 °C | Fluke t3000FC (calibrated), Voltcraft IR-900
(±) The average temperature for the upper side under maximal load is 33.4 °C / 92 F, compared to the average of 30.3 °C / 87 F for the devices in the class Convertible.
(±) The maximum temperature on the upper side is 42.1 °C / 108 F, compared to the average of 35.3 °C / 96 F, ranging from 21.8 to 55.7 °C for the class Convertible.
(-) The bottom heats up to a maximum of 46.7 °C / 116 F, compared to the average of 36.6 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.4 °C / 76 F, compared to the device average of 30.3 °C / 87 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 33.2 °C / 92 F, compared to the device average of 30.3 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 26.9 °C / 80.4 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.5 °C / 83.3 F (+1.6 °C / 2.9 F).
表面温度应力测试(顶面
表面温度应力测试(顶面
表面温度应力测试(底面
表面温度应力测试(底面

演讲者

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2030.529.42530.931.73126.529.24025.128.55025.929.86319.724.28017.121.710016.820.812515.924.616014.131.120013.439.425014.245.531512.249.640010.85550010.859.363010.761.580010.868.6100010.866.4125010.169.4160010.766.620001168.6250011.165.6315011.667.2400011.768.350001265.1630012.358.5800012.257.41000012.252.81250012.148.61600011.654.1SPL23.578.1N0.539.4median 11.7median 58.5Delta1.210.635.838.535.831.133.731.13029.53022.924.222.927.134.927.125.326.125.331.72831.743.523.343.552.426.152.462.319.262.367.917.867.973.117.773.174.717.874.774.417.274.473.214.373.272.813.272.877.71377.776.811.476.874.511.374.578.811.378.878.111.878.175.811.875.871.311.771.374.711.574.774.611.674.671.311.871.363.111.863.16213.66261.712.561.764.711.364.787.124.987.174.50.774.5median 73.1median 12.5median 73.15.32.55.3hearing rangehide median Pink NoiseFujitsu LifeBook U9311X i7 LTEHP Elite Dragonfly Max
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Fujitsu LifeBook U9311X i7 LTE audio analysis

(±) | speaker loudness is average but good (78.1 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23.4% lower than median
(±) | linearity of bass is average (10.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.8% higher than median
(±) | linearity of mids is average (7.7% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.6% higher than median
(+) | highs are linear (6.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23% difference to median)
Compared to same class
» 68% of all tested devices in this class were better, 5% similar, 26% worse
» The best had a delta of 6%, average was 21%, worst was 53%
Compared to all devices tested
» 66% of all tested devices were better, 7% similar, 26% worse
» The best had a delta of 3%, average was 20%, worst was 65%

HP Elite Dragonfly Max audio analysis

(+) | speakers can play relatively loud (87.1 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (11.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.8% away from median
(+) | mids are linear (3.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.4% away from median
(+) | highs are linear (5.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.1% difference to median)
Compared to same class
» 2% of all tested devices in this class were better, 1% similar, 97% worse
» The best had a delta of 6%, average was 21%, worst was 53%
Compared to all devices tested
» 3% of all tested devices were better, 1% similar, 95% worse
» The best had a delta of 3%, average was 20%, worst was 65%

能源消耗

Power Consumption
Off / Standbydarklight 0.14 / 0.48 Watt
Idledarkmidlight 3.5 / 6.1 / 7.2 Watt
Load midlight 39.9 / 54.9 Watt
 color bar
Key: min: dark, med: mid, max: light        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.

Power consumption Witcher 3 / Stress test

0510152025303540455037.939.742.842.442.542.438.738.436.535.635.836.335.936.337.237.236.337.136.53736.736.537.736.836.537.736.93736.736.836.93737.736.237.13737.536.637.7373736.837.936.937.3373738.537.237.33736.736.236.93736.936.937.43736.637.136.937.137.837.137.137.137.236.937.737.136.83736.837.137.236.736.73635.736.33534.433.533.432.532.531.93231.231.431.231.431.431.431.431.331.931.431.431.331.431.831.431.431.331.432.532.231.431.332.131.431.331.331.331.931.431.431.431.231.731.431.531.531.331.431.831.33231.431.431.331.431.431.331.431.531.431.431.331.331.631.331.431.731.431.431.431.731.431.431.431.531.331.331.431.431.331.431.231.531.631.531.431.532.432.132.831.331.431.431.331.631.33231.531.431.331.631.331.431.837.939.742.842.442.542.438.738.436.535.635.836.335.936.337.237.236.337.136.53736.736.537.736.836.537.736.93736.736.836.93737.736.237.13737.536.637.7373736.837.936.937.3373738.537.237.33736.736.236.93736.936.937.43736.637.136.937.137.837.137.137.137.236.937.737.136.83736.837.137.236.736.73635.736.33534.433.533.432.532.531.93231.231.431.231.431.431.431.431.331.931.431.431.331.431.831.431.431.331.432.532.231.431.332.131.431.331.331.331.931.431.431.431.231.731.431.531.531.331.431.831.33231.431.431.331.431.431.331.431.531.431.431.331.331.631.331.431.731.431.431.431.731.431.431.431.531.331.331.431.431.331.431.231.531.631.531.431.532.432.132.831.331.431.431.331.631.33231.531.431.331.631.331.431.87.6621.347.346.147.248.85254.654.754.952.452.850.650.452.24949.847.947.949.346.445.448.546.145.644.948.445.344.140.632.533.133.232.833.433.933.433.833.534.23434.434.53434.834.134.33434.134.134.634.334.234.134.43534.234.334.634.834.634.534.634.634.334.534.535.234.434.434.534.434.734.534.534.734.334.534.53534.734.834.734.534.73535.134.634.834.833.934.534.534.934.234.834.534.334.434.434.734.835.134.634.935.134.834.235.235.234.534.734.834.434.83533.934.134.835.135.434.834.335.634.334.234.733.734.734.634.334.834.634.334.633.933.934.434.634.634.134.334.934.435.334.934.534.534.934.534.634.234.734.634.834.434.333.835.134.734.534.23534.134.634.634.734.434.633.834.934.13434.73434.934.434.334.334.734.434.334.134.834.534.534.334.134.534.534.534.934.234.434.93535353534.234.434.234.434.7Tooltip
; Witcher 3 ultra: Ø34.1 (31.2-42.8)
; 1280x720 Prime95 28.10 and Furmark 1.25: Ø36.2 (7.66-54.9)

电池寿命

Battery Runtime
WiFi Websurfing 1.3
Fujitsu LifeBook U9310X
i5-10210U, UHD Graphics 620, 50 Wh
694 min ∼100% +41%
HP Elite Dragonfly Max
i7-1185G7, Iris Xe G7 96EUs, 56 Wh
659 min ∼95% +34%
Average of class Convertible
  (248 - 1141, n=90, last 2 years)
579 min ∼83% +18%
Lenovo ThinkPad X13 Yoga G2
i7-1165G7, Iris Xe G7 96EUs, 52.8 Wh
555 min ∼80% +13%
Dell XPS 13 7390 2-in-1 Core i7
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU), 51 Wh
537 min ∼77% +9%
Fujitsu LifeBook U9311X i7 LTE
i7-1185G7, Iris Xe G7 96EUs, 50 Wh
492 min ∼71%
WiFi Websurfing 1.3 max Brightness
Fujitsu LifeBook U9310X
i5-10210U, UHD Graphics 620, 50 Wh
488 min ∼100% +19%
Average of class Convertible
  (281 - 757, n=26, last 2 years)
414 min ∼85% +1%
Fujitsu LifeBook U9311X i7 LTE
i7-1185G7, Iris Xe G7 96EUs, 50 Wh
409 min ∼84%
Lenovo ThinkPad X13 Yoga G2
i7-1165G7, Iris Xe G7 96EUs, 52.8 Wh
337 min ∼69% -18%
Battery Runtime
NBC WiFi Websurfing Battery Test 1.3 (Edge 93)
8h 12min
NBC WiFi Websurfing Battery Test 1.3 max Brightness (Edge 93)
6h 49min

Pros

+ 轻巧的镁合金外壳
+ 与TB4的广泛连接
+ 良好的系统性能
+ 许多安全功能
+ 壳体内的手写笔
+ LTE

Cons

- 工作存储器不可扩展
- 频率低的PWM
- 平庸的键盘
- 电池寿命缩短

结论--富士通的敞篷车需要重新设计

在审查中。富士通Lifebook U9311X。测试设备由德国富士通提供。
在审查中。富士通Lifebook U9311X。测试设备由德国富士通提供。

从去年的飞跃 的飞跃,从去年的Lifebook U9310X(或更早的 U939X)到现在的Lifebook U9311X的飞跃是相当小的。富士通确实使用了英特尔当前的Tiger Lake 处理器,两个USB-C端口现在支持Thunderbolt 4,但其他一切都保持不变。

镁合金外壳仍然很轻,并提供广泛的端口,但16:9的屏幕包括宽大的屏幕边框以及小的触摸板显示了外壳的年龄。键盘也不得不向其他商务设备认输。

Lifebook U9311X仍然是一个紧凑的移动伴侣,包括LTE,但你会慢慢注意到设计的年龄。我们希望看到下一代的16:10屏幕和更好的输入设备。

总而言之,U9311X自然仍然是一个具有良好连接性的极致移动伴侣。特别是在显示和输入设备方面,竞争对手如 联想ThinkPad X13 Yoga G2惠普的EliteBook Dragonfly Max往往能提供更多。此外,性能产量有点令人失望,i7-1185G7的全部潜力根本无法发挥出来;采用酷睿i5的廉价版本在实践中应该没有什么大的缺点。

Fujitsu LifeBook U9311X i7 LTE - 09/22/2021 v7
Andreas Osthoff

Chassis
80 / 98 → 81%
Keyboard
72%
Pointing Device
82%
Connectivity
81 / 75 → 100%
Weight
75 / 20-75 → 99%
Battery
81%
Display
86%
Games Performance
67 / 78 → 86%
Application Performance
87 / 85 → 100%
Temperature
90%
Noise
94%
Audio
64 / 91 → 71%
Camera
37 / 85 → 44%
Average
77%
86%
Convertible - Weighted Average

Pricecompare

Ninh Duy
Editor of the original article: Ninh Duy - Editorial Assistant - 202786 articles published on Notebookcheck since 2008
contact me via: Facebook
Stefan Hinum
Translator: Stefan Hinum - Founder, CEO, CFO - 18120 articles published on Notebookcheck since 2006
Please share our article, every link counts!
> Notebookcheck中文版(NBC中国) > 评测 > 富士通LifeBook U9311X评测--带LTE的1公斤商务敞篷车
Andreas Osthoff, 2021-09-24 (Update: 2021-09-24)