Xiaomi Redmi 9A vs Xiaomi Redmi Note 11 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 7, 2020 December 1, 2021
Release Year 2020 2021

Physical

Volume 114.42 cm³ 108.86 cm³
Screen Size to Weight Ratio 3.33 "/g 3.59 "/g
Weight 196 g 181 g
Height 164.9 mm 162 mm
Width 77.1 mm 75.5 mm
Thickness 9 mm 8.9 mm
Foldable Design No No
Available Colors
  • Carbon Gray (Midnight Black)
  • Sky Blue (Sea Blue)
  • Ocean Green (Nature Green)
  • Carbon Gray
  • Pebble White
  • Sea Blue

Display

Screen Size 6.53 " 6.5 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81 % 83.4 %
Pixel Density 269 PPI 405 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 117.26 mAh/in² 118.34 mAh/in²
Battery Density 43.7 mAh/cm³ 45.93 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No No
Chipset Mediatek MT6762G Helio G25 (12 nm) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G52 MC2

Connectivity

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

Software

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