Xiaomi Redmi 9A vs Samsung Galaxy S23 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 7, 2020 February 17, 2023
Release Year 2020 2023

Physical

Volume 114.42 cm³ 78.83 cm³
Screen Size to Weight Ratio 3.33 "/g 3.63 "/g
Weight 196 g 168 g
Height 164.9 mm 146.3 mm
Width 77.1 mm 70.9 mm
Thickness 9 mm 7.6 mm
Foldable Design No No
Available Colors
  • Carbon Gray (Midnight Black)
  • Sky Blue (Sea Blue)
  • Ocean Green (Nature Green)
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Lime

Display

Screen Size 6.53 " 6.1 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 81 % 88.1 %
Pixel Density 269 PPI 425 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A 1200 nits
Peak Brightness N/A 1750 nits

Hardware

Battery Capacity per Screen Area 117.26 mAh/in² 104.81 mAh/in²
Battery Density 43.7 mAh/cm³ 49.47 mAh/cm³
Battery Capacity 5000 mAh 3900 mAh
NFC Support No Yes
Chipset Mediatek MT6762G Helio G25 (12 nm) Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU PowerVR GE8320 Adreno 740

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features microUSB 2.0, OTG USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 10 13
Maximum OS Version 11 17