Compare Dell Inspiron 15 5510 vs Dell Inspiron 14 7400
Connectivity
Ports
2x USB 3.2 Gen1 + 1x USB-C 3.2 Gen2x2 + 1x HDMI 1.4 + 1x Audio combo + 1x SD
1x Thunderbolt 4 + 2x USB 3.2 Gen1 + 1x Audio combo + 1x HDMI 2.0 + 1x microSD
Wireless Connectivity
WiFi 6 + Bluetooth 5.1
Intel WiFi 6 2x2, Bluetooth 5.1
Construction
Battery | Capacity
54 Wh
52 Wh
Camera | Front
HD camera
720p at 30 fps HD camera
Colors
Platinum Silver
Platinum Silver
Form Factor
Clamshell laptop computer
Clamshell laptop computer
Material
Plastic + Aluminum cover
Aluminum
Microphone
Dual-array microphones
Dual-array microphones
Speakers
Stereo speakers, 2x 2W
2 W x 2 = 4 W
Dimensions
Size | Depth
9.01" / 228.9mm
8.84 in. (224.53 mm)
Size | Height
0.57" – 0.71" / 14.6mm – 17.99mm
0.66 in. (16.75 mm)
Size | Width
14.02" / 356.06mm
12.66 in. (321.69 mm)
Weight
3.6 lbs / 1.633 kg
2.78 lb (1.259 kg)
Display
Aspect Ratio
16:9
16:10
Brightness
300 nits
Display Diagonal
15.6"
14.5"
Display Type
WVA
IPS, matte
Gamut
100% sRGB
Resolution
FHD (1920x1080)
QHD+ (2560 x 1600)
Function
Audio
Waves MaxxAudio Pro
Graphics
Integrated Intel UHD or Xe graphics
Intel Iris Xe Graphics
Keyboard Backlight
Yes
Yes
Operating System
Windows 10
Windows 10
Processor
11th-gen Intel Core i5-11300H or i7-11370H Tiger Lake
Intel Core i5-1135G7 or i7-1165G7
Security
Fingerprint reader, webcam privacy shutter
Touch Screen
No
Performance
Memory | Capacity
8 or 16 GB (2x SO-DIMMs)
8 GB
Memory | Type
DDR4 3200MHz
LPDDR4x 4267MHz
Storage
Up to 1TB M.2 PCIe SSD
Up to 512GB M.2 PCIe SSD
Production
Debut
2021
2020
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