Secure, stable, and reliable. This is the prerequisite for every single business notebook out there. Regardless of its price tag. After all, its main purpose is to do the job and protect your data. Looks are purely subjective, and you don't really need the most powerful hardware out there.However, this doesn't stop the Latitude 14 5420 to provide some computational performance to its users. Interestingly, the laptop is offered with both Comet Lake-U and Tiger Lake processors. Why? We don't know. What we do know is that the 10nm architecture of Intel introduced a huge boost in performance.[...]

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优点

Well-populated I/O
Up to 64 GB of RAM in dual-channel
Fingerprint reader embedded in the power button + optional IR face recognition
Wi-Fi 6, PCIe x4, Thunderbolt 4
No PWM (AUO 5NG4M-B156HAN)
Comfortable keyboard with a backlight
Two days worth of battery

弊端

53% sRGB coverage (AUO 5NG4M-B156HAN)
Gets warm during extreme loads

Inside Dell Latitude 14 5420 - disassembly and upgrade options

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你可以在这个笔记本系列上玩的游戏

Resolution: 1920 x 1080 (Full HD)	VERY LOW	MED	MAX
Intel Iris Xe Graphics G7 (96EU)	231 FPS 播放视频	183 FPS 播放视频	142 FPS 播放视频
-28% Intel UHD Graphics Xe G4 (48EU)	168 FPS 播放视频	129 FPS 播放视频	103 FPS 播放视频

Resolution: 1920 x 1080 (Full HD)	MIN	MAX
Intel Iris Xe Graphics G7 (96EU)	537 FPS 播放视频	50 FPS 播放视频
-40% Intel UHD Graphics Xe G4 (48EU)	318 FPS 播放视频	36 FPS 播放视频

Resolution: 1920 x 1080 (Full HD)	PERF.	ORIG.	ENCH.
Intel Iris Xe Graphics G7 (96EU)	53 FPS 播放视频	47 FPS 播放视频	41 FPS 播放视频

Resolution: 1920 x 1080 (Full HD)	LOW	NORMAL	HIGH	MAX
Intel Iris Xe Graphics G7 (96EU)	94 FPS 播放视频	63 FPS 播放视频	45 FPS 播放视频	34 FPS 播放视频
-38% Intel UHD Graphics Xe G4 (48EU)	66 FPS	39 FPS	23 FPS	18 FPS

Resolution: 1920 x 1080 (Full HD)	HIGH PERF	HIGH QLT
Intel Iris Xe Graphics G7 (96EU)	97 FPS 播放视频	43 FPS 播放视频
-45% Intel UHD Graphics Xe G4 (48EU)	53 FPS 播放视频	24 FPS 播放视频

Resolution: 1920 x 1080 (Full HD)	MIN	MED	ULTRA
Intel Iris Xe Graphics G7 (96EU)	174 FPS 播放视频	41 FPS 播放视频	23 FPS 播放视频
-42% Intel UHD Graphics Xe G4 (48EU)	110 FPS 播放视频	19 FPS 播放视频	9 FPS 播放视频

Resolution: 1920 x 1080 (Full HD)	MIN	MED	MAX
Intel Iris Xe Graphics G7 (96EU)	42 FPS 播放视频	33 FPS 播放视频	23 FPS 播放视频

Resolution: 1920 x 1080 (Full HD)	LOW	MED	MAX
Intel Iris Xe Graphics G7 (96EU)	117 FPS 播放视频	79 FPS 播放视频	39 FPS 播放视频
-45% Intel UHD Graphics Xe G4 (48EU)	65 FPS 播放视频	38 FPS 播放视频	27 FPS 播放视频

Resolution: 1920 x 1080 (Full HD)	LOW	MAX
Intel Iris Xe Graphics G7 (96EU)	119 FPS 播放视频	49 FPS 播放视频
-30% Intel UHD Graphics Xe G4 (48EU)	85 FPS 播放视频	33 FPS 播放视频

Resolution: 1920 x 1080 (Full HD)	LOW	HIGH
Intel Iris Xe Graphics G7 (96EU)	71 FPS 播放视频	40 FPS 播放视频
-59% Intel UHD Graphics Xe G4 (48EU)	30 FPS 播放视频	16 FPS 播放视频

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Dell Latitude 14 5420

Dell Latitude 14 5420 - 规格

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