Samsung Galaxy A51 vs Xiaomi Redmi 12 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 16, 2019 August 4, 2023
Release Year 2019 2023

Physical

Volume 92.16 cm³ 105.49 cm³
Screen Size to Weight Ratio 3.78 "/g 3.41 "/g
Weight 172 g 199 g
Height 158.5 mm 168.6 mm
Width 73.6 mm 76.3 mm
Thickness 7.9 mm 8.2 mm
Foldable Design No No
Available Colors
  • Prism Crush Black
  • Prism Crush White
  • Prism Crush Blue
  • Prism Crush Pink
  • Moonstone Silver
  • Jade Black
  • Pastel Blue

Display

Screen Size 6.5 " 6.79 "
Resolution 1080 x 2400 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 87.4 % 85.1 %
Pixel Density 405 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A 550 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 94.67 mAh/in² 108.45 mAh/in²
Battery Density 43.4 mAh/cm³ 47.4 mAh/cm³
Battery Capacity 4000 mAh 5000 mAh
NFC Support Yes No
Chipset Exynos 9611 (10 nm) Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU Mali-G72 MP3 Adreno 613

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 13
Maximum OS Version 13 14