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Dell Latitude 3540 对比 Dell Latitude 5440

	Selected: 搜寻: *输入型号搜索 Dell Latitude 3540	Selected: 搜寻: *输入型号搜索 Dell Latitude 5440
Price:	从 RM5186	从 RM6788
性能
Processor	13ᵗʰ Gen Intel® Core™ i5-1335U	13th Generation Intel® Core™ i7-1365U vPro
Burst Clockspeed	4.60 GHz	5.2 GHz
Gpu	Integrated Intel® Iris® Xe or UHD Graphics for i5-1335U Processor	Intel 13th Generation Core i7-1365U vPro,Intel Integrated Graphics,TBT4
Cooling		Advanced thermals
Ram	16 GB, 1 x 16 GB, DDR4, 3200 MT/s	16 GB, 2 x 8 GB, DDR4, 3200 MT/s
Ssd	256 GB, M.2 2230, PCIe NVMe, SSD, Class 35	512 GB, M.2, PCIe NVMe, SSD, Class 35
Os	Windows 11 Pro	Windows 11 Pro, English
显示
Display Size	15.6", HD 1366x768, 60Hz	14.0" FHD (1920x1080) 250 nits
Display Type	TN, Non-Touch, Anti-Glare, 220 nit, NTSC 45%	Non-Touch, AG, IPS
电源和电池
Power Adapter	65W AC rugged adapter, 4.5mm barrel, E4	65W AC adapter, USB Type-C, TCO Gen9 compliant
Battery Capacity	3-cell, 42 Wh, ExpressCharge™ Capable, Long Life Cycle, 3-year warranty	3- cell, 42Wh Battery, Express Charge, Express Charge Boost capable
机身
Dimension	18.1 - 20.4 x 239.7 x 359.0 mm	19.1 x 212 x 321.4 mm
Weight	1.81 kg	1.36 kg
端口
Io Port	1 USB 3.2 Gen 2 Type-C® port with DisplayPort Alt mode/Power Delivery 2 USB 3.2 Gen 1 port 1 USB 3.2 Gen 1 port with PowerShare 1 HDMI 1.4 port 1 universal audio port 1 power-adapter port 1 RJ-45 Ethernet port 1 microSIM slot (On computers with WWAN configuration) 1 wedge-shaped lock slot	2 Thunderbolt™ 4 ports with DisplayPort™ Alt Mode/USB Type-C/USB4/Power Delivery 1 USB 3.2 Gen 1 port with PowerShare 1 USB 3.2 Gen 1 port 1 HDMI 2.0 port 1 Universal audio port 1 RJ45 Ethernet port 1 wedge-shaped lock slot 1 smart card reader slot (optional) 1 nano-SIM card slot (optional)
Camera	720p at 30 fps HD camera	1080p at 30 fps, widescreen FHD RGB + IR camera, Dual-array microphones, Ambient light sensor, Express Sign-In with Presence Detection and Intelligent Privacy
Keyboard	English US non-backlit keyboard with numeric keypad, 99-key	English US non-backlit keyboard, 79-key
Touchpad	Upgraded clickpad	New premium clickpad
链接
Wifi	Intel® Wi-Fi 6E AX211, 2x2, 802.11ax	Intel® Wi-Fi 6E (6 if 6E unavailable) AX211, 2x2, 802.11ax
Bluetooth	Bluetooth® wireless card	Bluetooth Wireless Card
音频
Speaker	Stereo speakers with Waves MaxxAudio® Pro, Realtek ALC3204 Audio Controller, 2 W x 2 = 4 W total	Stereo speakers with Realtek Waves, MaxxAudio® 12.0, 2 W x 2 W = 4 W total
Mic	Dual-array microphones
其它

1	Tecno Pova 6 Neo	RM699
2	Oppo Reno 12 Pro	RM2350
3	Honor Magic 6 Pro	RM4094
4	Oppo Reno 12	N/A
5	Samsung Galaxy A55	RM1499
6	Samsung Galaxy S24 Ultra	RM5038
7	Samsung Galaxy S23 FE	RM1999
8	Tecno Pova 6	RM872
9	HONOR X9b	RM1191
10	Samsung Galaxy S23 Ultra	RM3499

Dell Latitude 3540 对比 Dell Latitude 5440

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