Compare Dell Precision 7760 vs Dell Latitude 5520 vs Dell Latitude 3520
Variants
4K
FHD
HD
FHD
4K
FHD
HD
Connectivity
Ports
2x Thunderbolt 4 + 3x USB 3.2 Gen1 + 1x HDMI 2.1 + 1x Mini DisplayPort 1.4 + 1x Audio combo + 1x RJ45 + 1x SD card + 1x Smart card reader
2x Thunderbolt 4 + 2x USB 3.2 + 1x HDMI 2.0 + 1x RJ45 + 1x Audio combo + 1x microSD reader + 1x optional SmartCard reader
1x USB-C 3.2 Gen2x2 + 2x USB 3.2 Gen1 + 1x USB 2.0 + 1x HDMI 1.4a + 1x RJ45 + 1x 3.5mm Audio combo + 1x microSD reader
Wireless Connectivity
WiFi 6, no Bluetooth or WiFi 6E + Bluetooth 5.2 + 5G WWAN
WiFi 5 + Bluetooth 5.0 or WiFi 6 + Bluetooth 5.1, optional LTE WWAN
WiFi 6 + Bluetooth 5.1 / WiFi 5 + Bluetooth 5.0 / WiFi 6 without Bluetooth
Construction
Battery | Capacity
68 or 95 Wh
42 or 63 Wh
41 or 54 Wh
Camera | Front
HD camera, optional IR with proximity sensor
HD, HD IR, or FHD IR
HD or HD IR camera
Material
Aluminum exterior shell
Microphone
Omni-directional
Dual-array microphone
HD camera: Single integrated microphone / HD IR camera: Dual-array microphone
Speakers
2x 2W stereo speakers
2 W x 2
2x 2W
Dimensions
Size | Depth
263.6 mm / 10.38"
9.19" (233.3 mm)
9.5" / 240.9 mm
Size | Height
25.98 ~ 28.60 mm / 1.02" ~ 1.13"
0.78" (19.87 mm)
0.71" / 18.06 mm
Size | Width
400 mm / 15.75"
14.09" (357.8 mm)
14.2" / 361 mm
Weight
3.01 kg / 6.65 lbs
3.50 lbs (1.59 kg)
From 3.95 lbs / 1.79 kg
Display
Aspect Ratio
16:9
16:9
16:9
Display Diagonal
17.3 inch
14"
15.6"
Display Type
IPS, anti-glare
Anti-glare
Resolution
FHD (1920x1080) or 4K UHD (3840x2160)
HD (1366x768), FHD (1920x1080), or 4K UHD (3840x2160)
HD (1366x768) or FHD (1920x1080)
Function
Audio
Realtek Waves MaxxAudio Pro
Fast Charging
35% charge in 20 minutes
Graphics
Intel UHD or NVIDIA T1200 4GB, A3000 6GB, A4000 8GB, or A5000 16GB GDDR6
Integrated Intel UHD or Iris Xe graphics
Integrated Intel graphics
Keyboard Backlight
Optional
Yes
Optional
Operating System
Windows 10, Windows 11, or Ubuntu Linux 20.04
Windows 10
Windows 10
Processor
11th-gen Intel Core i5-11500H, i7-11800H, i7-11850H, or i9-11950H or Xeon W-11855M or W-11955M Tiger Lake
11th-gen Intel Core i3-1125G4, i5-1135G7, i5-1145G7, i7-1165G7, or i7-1185G7
11th-gen Intel Core i3-1115G4, i5-1135G7, i5-1145G7, or i7-1165G7 Tiger Lake
SIM
Optional, micro-SIM
Optional 4G LTE
Touch Screen
Available in FHD
Available in FHD
Performance
Key Travel
1.65 mm
Memory | Capacity
Up to 128GB, 4x SO-DIMMs
Up to 64GB (2x DIMMs)
Up to 32 GB (2x SO-DIMMs)
Memory | Type
DDR4 3200MHz non-ECC or ECC, or DDR4 3466MHz non-ECC
DDR4
DDR4 3200MHz
Storage
Up to 4TB PCIe 4 x4 NVMe SSD
Up to 2x M.2 2TB PCIe NVMe Class 40 Solid State Drive
Up to 512GB PCIe NVMe SSD + 1TB 2.5" HDD
Production
Availability
2021-06
2021-01-12
Debut
2021-05
2021-01-05 (CES 2021)
2021-Q1
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