Dell Inspiron 14 5420

  • Launched: April 2022
  • Screen-to-body ratio: ~79.6%
  • Dimensions: 314 x 227.5 x 15.7-19 mm (12.36 x 8.96 x 0.62-0.75 inches)
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Review

Evaluation of the main characteristics with the configuration selected for the Dell Inspiron 14 5420
Performance
54
Gaming
31
Display
37
Battery Life
61
Connectivity
67
Portability
86
BestCheck Score
56

Tests and Specifications

Detailed tests and technical specifications of the Dell Inspiron 14 5420

Case

Weight 1.54 kg (3.4 lbs)
Dimensions 314 x 227.5 x 15.7-19 mm 12.36 x 8.96 x 0.62-0.75 inches
Area 714 cm2 (110.7 inches2)
Screen-to-body ratio ~79.6%
Side bezels 6.3 mm
Colors Silver
Material Aluminum
Transformer No
Cooling solution
Cooling system Active
Vapor chamber No
Number of fans 1

Display

 
Size 14 inches
Type IPS LCD
Refresh rate 60 Hz
PPI 162 ppi
Aspect ratio 16:10
Resolution 1920 x 1200 pixels
HDR support No
Sync technology No
Touchscreen No
Coating Matte
Ambient light sensor No
Display tests
Contrast 600:1
Response time 35 ms
Max. brightness
250 nits

Battery

Capicity
Voltage 15 V
Full charging time 2:00 hr
Battery type Li-Po
Replaceable No
Fast charging Yes
USB Power Delivery Yes
Charging port position Left
Charge power 65 W
Weight of AC adapter 324 grams

CPU

 
Base frequency 1.2 GHz
Turbo frequency 4.4 GHz
Cores 6 (2P + 4E)
Threads 8
L3 Cache 10 MB
Integrated GPU Intel UHD Graphics (64EU)
Fabrication process 10 nm
Benchmarks
Geekbench 6 (Single-Core)
2113
Geekbench 6 (Multi-Core)
5464
Cinebench R23 (Single-Core)
1586
Cinebench R23 (Multi-Core)
5741

Graphics Card

 
Type Dedicated
Fabrication process 8 nm
GPU base clock 1087 MHz
GPU boost clock 1155 MHz
FLOPS 4.8 TFLOPS
Memory size 2 GB
Memory type GDDR6
Memory bus 64 bit
Memory speed ~12 Gbps
Shading units (cores) 2048
Texture mapping units (TMUs) 64
Raster operations pipelines (ROPs) 40
GPU performance
4.8 TFLOPS

RAM

 
Channels 1x8 GB
Clock 3200 MHz
Type DDR4
Upgradable Yes
Total slots 2
Max. ram size 32 GB

Storage

 
Bus PCI-E Gen 4.0 (4x)
Storage type SSD (M2)
Channels 1x256 GB
Upgradable Yes
Total slots 1
NVMe Yes

Sound

Audio chip Realtek ALC3254
Speakers 2.0
Power 2x2W
Dolby Atmos No
Microphones 2

Connectivity

Wi-Fi standard v6E
Bluetooth v5.2
Fingerprint Optional
Infrared sensor No
Optical drive No
Webcam Above the display
Webcam resolution 1920 x 1080
Ports
USB-A 2x USB 3.2
USB Type-C 1x USB 3.2
Thunderbolt Thunderbolt 4
HDMI 1x HDMI 2.0
DisplayPort No
VGA No
Audio jack (3.5 mm) Yes
Ethernet (RJ45) No
SD card reader Yes
Proprietary charging port Yes

Input

Keyboard
Keyboard type Island
Numpad No
Backlight Yes
Touchpad
Size 11.5 x 8.0 cm
Surface Plastic
Windows Precision Yes