Samsung Galaxy A31 vs ZTE nubia Red Magic 9 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 27, 2020 November 23, 2023
Release Year 2020 2023

Physical

Volume 100.15 cm³ 111.51 cm³
Screen Size to Weight Ratio 3.46 "/g 2.97 "/g
Weight 185 g 229 g
Height 159.3 mm 164 mm
Width 73.1 mm 76.4 mm
Thickness 8.6 mm 8.9 mm
Foldable Design No No
Available Colors
  • Prism Crush Black
  • Prism Crush White
  • Prism Crush Blue
  • Prism Crush Red
  • Sleet (Black)
  • Snowfall (Silver)
  • Cyclone (Transparent Black)

Display

Screen Size 6.4 " 6.8 "
Resolution 1080 x 2400 1116 x 2480
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 89.1 %
Pixel Density 411 PPI 400 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1600 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 140.57 mAh/in²
Battery Density 49.93 mAh/cm³ 58.29 mAh/cm³
Battery Capacity 5000 mAh 6500 mAh
NFC Support Yes Yes
Chipset Mediatek MT6768 Helio P65 (12 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Mali-G52 MC2 Adreno 750

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, Gen 2, OTG, DisplayPort, Accessory Connector

Software

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