Samsung Galaxy A31 vs Asus ROG Phone 7 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 27, 2020 May 1, 2023
Release Year 2020 2023

Physical

Volume 100.15 cm³ 137.21 cm³
Screen Size to Weight Ratio 3.46 "/g 2.84 "/g
Weight 185 g 239 g
Height 159.3 mm 173 mm
Width 73.1 mm 77 mm
Thickness 8.6 mm 10.3 mm
Foldable Design No No
Available Colors
  • Prism Crush Black
  • Prism Crush White
  • Prism Crush Blue
  • Prism Crush Red
  • Phantom Black
  • Storm White

Display

Screen Size 6.4 " 6.78 "
Resolution 1080 x 2400 1080 x 2448
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 82.2 %
Pixel Density 411 PPI 395 PPI
Refresh Rate N/A 165 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness N/A 1500 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 130.52 mAh/in²
Battery Density 49.93 mAh/cm³ 43.73 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6768 Helio P65 (12 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Mali-G52 MC2 Adreno 740

Connectivity

USB Version 2.0 2.0
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features USB Type-C 2.0, OTG USB Type-C 2.0, OTG, DisplayPort 1.4, Accessory Connector

Software

Operating System Android Android
Initial OS Version 10 13
Maximum OS Version 12 15