Xiaomi Redmi 8 vs Xiaomi 12S Pro Specs Comparison

Display

Size
6.2-inch	6.7-inch
Resolution
1520 x 720 px, 19:9 ratio, 270 PPI	3200 x 1440 px, 20:9 ratio, 521 PPI
Technology
IPS LCD	AMOLED
Refresh rate
60Hz	120Hz
Screen-to-body
81.81 %	89.52 %
Peak brightness
	1500 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 439 SDM439 (12 nm)	Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm)
Processor
Octa-core, 1950 MHz, Cortex-A53, 64-bit	Octa-core, 1x 3.19GHz Cortex-X2 + 3x 2.75GHz Cortex-A710 + 4x 1.80GHz Cortex-A510
GPU
Adreno 505	Adreno 730
RAM
3GB (LPDDR3)	8GB
Internal storage
32GB (eMMC 5.1)	128GB (UFS 3.1), not expandable
Storage expansion
microSDXC
OS
Android (10), MIUI 12 UI	Android (12)
Device type
Smartphone	Smartphone

Battery

Capacity
5000 mAh	4600 mAh
Type
Li - Polymer, Not user replaceable	Not user replaceable
Charging
Fast charging	Fast charging, Qi wireless charging, Reverse wireless charging
Max charge speed
Wired: 18.0W	Wired: 120.0W Wireless: 50.0W

Camera

Rear
Dual camera	Triple camera
Main camera
12 MP (PDAF) Specifications: Aperture size: F1.8 Sensor size: 1/2.55" Pixel size: 1.12 μm	50 MP Specifications: Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/2.8" Pixel size: 1.22 μm
Second camera
2 MP (Depth information)	50 MP (Telephoto, PDAF) Specifications: Optical zoom: 2.0x Aperture size: F1.9 Focal Length: 48 mm
Third camera
	50 MP (Ultra-wide) Specifications: Aperture size: F2.2
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (30 fps)	Yes
Front
8 MP (HDR), Video capture: 1920x1080 (Full HD)	32 MP

Design

Dimensions
6.16 x 2.97 x 0.37 inches (156.5 x 75.4 x 9.4 mm)	6.44 x 2.94 x 0.32 inches (163.6 x 74.6 x 8.2 mm)
Weight
6.63 oz(188.0 g)
Materials
Back: Plastic Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Onyx Black, Ruby Red, Sapphire Blue	Black, White

Cellular

5G
	Bands 5G Ready
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
Bands 38(2600), 40(2300)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Dual Nano SIM
HD Voice
Yes
VoLTE
Yes

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Connectivity & Features

Bluetooth
4.2	5.2
Wi-Fi
802.11 b,g,n Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 2.0, Features: OTG	Type-C (reversible), Features: Charging
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Compass	Accelerometer, Gyroscope, Compass, Barometer
Other
Infrared	NFC, Infrared

Buyers information

In The Box
Power adapter, TPU case, 5V2A Charger, USB Type-C cable, SIM eject tool, Warranty card, User guide

Availability

Officially announced
Oct 09, 2019	Jul 04, 2022

Alternative variants

Comes with 4GB of RAM and 64GB internal storage.

RAM	4GB
Internal storage	64GB

With 256GB internal storage

Internal storage	256GB

With 12GB RAM and 259GB internal storage

RAM	12GB
Internal storage	256GB

Links

Full specifications
Xiaomi Redmi 8 Specs	Xiaomi 12S Pro Specs