Compare Dell Inspiron 15 3511 vs Dell Inspiron 5406 vs Dell Inspiron 14 5410

Variants
HD
FHD

Connectivity

Ports
2x USB 3.2 Gen1 + 1x USB 2.0 + 1x HDMI 1.4 + 1x Audio combo + 1x SD card reader
2x USB 3.2 Gen1 + 1x USB-C 3.2 Gen1 + 1x Audio combo + 1x HDMI 1.4 + 1x SD
2x USB 3.2 Gen1 + 1x USB-C 3.2 Gen1 + 1x Audio combo + 1x HDMI 1.4 + 1x micro-SD
Wireless Connectivity
WiFi 5 + Bluetooth
WiFi 6 2x2, Bluetooth
WiFi 6 + Bluetooth 5.1

Construction

Battery | Capacity
41 Wh
40 Wh
41 Wh
Camera | Front
720p at 30 fps HD camera
720p at 30 fps HD camera
720p at 30 fps HD camera
Colors
Carbon Black
Silver
Form Factor
2-in-1 laptop computer
2-in-1 laptop computer
Material
Plastic
Aluminium exterior shell
Plastic + Aluminum cover
Microphone
Single-array microphone
Dual-array microphones
Dual-array microphones
Speakers
2x 2W stereo speakers
Stereo speakers, 2x 2.5W

Dimensions

Size | Depth
235.56 mm / 9.27"
8.32" (211.35 mm)
Size | Height
Up to 18.99 mm / 0.74"
0.71" (18.30 mm)
Size | Width
358.5 mm / 14.11"
12.66" (321.50 mm)
Weight
1.73 kg / 3.82 lbs
3.31lbs (1.5kg)

Display

Aspect Ratio
16:9
16:9
16:9
Display Diagonal
15.6"
14"
14 inch
Display Type
IPS
WVA
Resolution
FHD (1920 x 1080)
HD (1366x768) or FHD (1920 x 1080)
FHD (1920 x 1080)

Function

Audio
Realtek ALC3204
Realtek ALC3204
Graphics
Integrated Intel UHD or Iris Xe
Intel UHD or Iris Xe
Intel Iris Xe
Keyboard Backlight
Yes
Yes
Operating System
Windows 10 Home
Windows 10
Windows 10 Home
Processor
Intel i3-1115G4, i5-1135G7, or i7-1165G7 Tiger Lake
Intel Core i3-1115G4, i5-1135G7, or i7-1165G7
Intel Core i5-1135G7 or i7-1165G7
Security
Fingerprint reader on power button
Fingerprint reader on power button
Touch Screen
Yes
Yes

Performance

Memory | Capacity
4, 8, or 12 GB
4, 8, or 12 GB
8 or 12 GB
Memory | Type
DDR4 2666MHz
DDR4 3200MHz
DDR4 3200MHz
Storage
128, 256, or 512 GB M.2 PCIe SSD
Up to 512GB M.2 PCIe SSD
Up to 512GB M.2 PCIe SSD

Production

Debut
2021
2020
2021

Price

Offers (incl. referral links)
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