OnePlus 7T vs Realme C31 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 7T
OnePlus 7T
Oneplus
Realme C31
Realme C31
Realme

General

Launch Date September 27, 2019 March 31, 2022
Release Year 2019 2022

Physical

Volume 96.96 cm³ 105.28 cm³
Screen Size to Weight Ratio 3.45 "/g 3.3 "/g
Weight 190 g 197 g
Height 160.9 mm 164.7 mm
Width 74.4 mm 76.1 mm
Thickness 8.1 mm 8.4 mm
Foldable Design No No
Available Colors
  • White
  • Frosted Silver
  • Glacier Blue
  • Light Silver
  • Dark Green

Display

Screen Size 6.55 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.5 % 81.4 %
Pixel Density 402 PPI 270 PPI
Refresh Rate 90 Hz N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 88.57 mAh/in² 118.34 mAh/in²
Battery Density 39.19 mAh/cm³ 47.49 mAh/cm³
Battery Capacity 3800 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8150 Snapdragon 855+ (7 nm) Unisoc Tiger T612 (12 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 640 (700 MHz) Mali-G57

Connectivity

USB Version 3.1 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG microUSB 2.0

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 12