Compare Dell Latitude 3520 vs Dell Latitude 7420 vs Dell Latitude 7320 Detachable
Variants
FHD
HD
Aluminum 2-in-1
Aluminum Clamshell
Carbon Fiber 2-in-1
Carbon Fiber Clamshell
i3
i5
i7
Connectivity
Ports
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
2x Thunderbolt 4 + 1x USB 3.2 Gen1 + 1x HDMI 2.0 + 1x Audio combo + 1x microSD reader + 1x optional SmartCard reader
2x Thunderbolt 4 + 1x 3.5mm Audio combo + 1x optional contacted smart card reader
Wireless Connectivity
WiFi 6 + Bluetooth 5.1 / WiFi 5 + Bluetooth 5.0 / WiFi 6 without Bluetooth
WiFi 6 + Bluetooth 5.1, optional LTE WWAN
WiFi 6 + Bluetooth 5.1 + optional WWAN
Construction
Battery | Capacity
41 or 54 Wh
42 or 63 Wh
40 Wh
Camera | Front
HD or HD IR camera
HD, HD IR, or FHD IR
FHD IR camera + Proximity Sensor or FHD RGB camera
Form Factor
Clamshell laptop or 2-in-1 convertible laptop computer
Tablet computer with detachable keyboard
Material
Aluminum or Carbon fiber
CNC machined aluminum chassis + Corning Gorilla Glass DX on the touch screen
Microphone
HD camera: Single integrated microphone / HD IR camera: Dual-array microphone
Dual-array microphone
Speakers
2x 2W
2 W x 2
Dimensions
Size | Depth
9.5" / 240.9 mm
8.22" (208.69 mm)
207.9 mm / 8.19"
Size | Height
0.71" / 18.06 mm
0.68" (17.27 mm)
8.44 mm / 0.33"
Size | Width
14.2" / 361 mm
12.65" (321.35 mm)
288.4 mm / 11.4"
Weight
From 3.95 lbs / 1.79 kg
0.789 kg / 1.7 lbs
Display
Aspect Ratio
16:9
16:9
16:10
Brightness
4K: 400 nits, FHD: 300 or 400 nits
Display Diagonal
15.6"
14"
14"
Display Type
Anti-glare
IPS
Resolution
HD (1366x768) or FHD (1920x1080)
WUXGA / FHD+ (1920x1200)
Function
Audio
Realtek ALC3281-CG, High Definition Audio
Realtek ALC711, High Definition Audio with Realtek ALC1319D Smart Amp
Fast Charging
35% charge in 20 minutes
Graphics
Integrated Intel graphics
Integrated Intel Iris Xe graphics
Keyboard Backlight
Optional
Yes
Operating System
Windows 10
Windows 10
Windows 10
Processor
11th-gen Intel Core i3-1115G4, i5-1135G7, i5-1145G7, or i7-1165G7 Tiger Lake
11th-gen Intel Core i5-1135G7, i5-1145G7, i7-1165G7, or i7-1185G7
11th-gen Intel Core i3-1110G4, i5-1130G7, i5-1140G7, or i7-1180G7 Tiger Lake
SIM
Optional 4G LTE
Optional, micro-SIM
Optional 4G LTE
Touch Screen
Available in FHD
Yes for 2-in-1
2-in-1
Performance
Memory | Capacity
Up to 32 GB (2x SO-DIMMs)
Up to 32GB, onboard
Up to 16 GB
Memory | Type
DDR4 3200MHz
DDR4 2666MHz
LPDDR4x 4266MHz
Storage
Up to 512GB PCIe NVMe SSD + 1TB 2.5" HDD
Up to M.2 1TB PCIe NVMe Class 40 Solid State Drive
Up to 512GB PCIe NVMe SSD
Production
Accessory
Keyboard: Latitude 7320 Detachable Keyboard | Digitizer: Latitude 7320 Detachable Active Pen
Availability
2021-01-12
Debut
2021-Q1
2021-01-05 (CES 2021)
2021-01 (CES 2021)
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.