Samsung Galaxy A31 vs Asus Zenfone 9 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 27, 2020 September 15, 2022
Release Year 2020 2022

Physical

Volume 100.15 cm³ 90.79 cm³
Screen Size to Weight Ratio 3.46 "/g 3.49 "/g
Weight 185 g 169 g
Height 159.3 mm 146.5 mm
Width 73.1 mm 68.1 mm
Thickness 8.6 mm 9.1 mm
Foldable Design No No
Available Colors
  • Prism Crush Black
  • Prism Crush White
  • Prism Crush Blue
  • Prism Crush Red
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red

Display

Screen Size 6.4 " 5.9 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 84.2 %
Pixel Density 411 PPI 445 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 123.53 mAh/in²
Battery Density 49.93 mAh/cm³ 47.36 mAh/cm³
Battery Capacity 5000 mAh 4300 mAh
NFC Support Yes Yes
Chipset Mediatek MT6768 Helio P65 (12 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Mali-G52 MC2 Adreno 730

Connectivity

USB Version 2.0 N/A
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C, OTG

Software

Operating System Android Android
Initial OS Version 10 12
Maximum OS Version 12 14