Xiaomi Poco X3 Pro vs Xiaomi 12S Ultra Specs Comparison

Availability

Officially announced
Mar 22, 2021	Jul 04, 2022
Prices (MSRP)
€249

Design

Dimensions
6.51 x 3.02 x 0.37 inches 165.3 x 76.8 x 9.4 mm	6.43 x 2.95 x 0.36 inches 163.2 x 75 x 9.1 mm
Weight
7.58 oz / 215.0 g	7.94 oz / 225.0 g
Materials
	Back: Leather Frame: Aluminum
Resistance
Splash, Dust; IP53	Yes; IP68
Biometrics
2D Face unlock, Fingerprint (touch)	Optical in-screen fingerprint
Keys
Left: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Phantom black, Frost blue, Metal bronze	Black

Display

Size
6.7-inch, 84.68% screen-to-body	6.7-inch, 89.36% screen-to-body
Type
IPS LCD, 120Hz, HDR	AMOLED, 120Hz, HDR, 1500 nits
Resolution
2400x1080px, 20:9 ratio, 395 PPI	3200x1440px, 20:9 ratio, 521 PPI
Protection
Corning Gorilla Glass 6	Corning Gorilla Glass Victus

Hardware

System chip
Snapdragon 860 SM8150-AC (7 nm)	Snapdragon 8+ Gen 1 SM8450 (4 nm)
Processor
Octa-core 2960 MHz Kryo 485	Octa-core 1x3.19GHz Cortex-X2 3x2.75G​Hz Cortex-A710 4x1.8​0GHz Cortex-A510
GPU
Adreno 640	Adreno 730
Memory
6GB (LPDDR4)/128GB (UFS 3.1) 8GB/256GB	8GB/256GB 12GB/256GB 12GB/512GB
Storage expansion
microSDXC up to 1024 GB	not expandable
OS
Android (11)	Android (12)

Battery

Type
5160 mAh	4860 mAh
Charging
	Fast charging Qi wireless charging, Reverse wired charging
Charge speed
Wired: 33.0W	Wired: 67.0W Wireless: 50.0W

Camera

Rear
Quad camera	Quad camera
Main camera
48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm	50.3 MP (OIS, Laser and PDAF) Aperture size: F1.9 Focal length: 23 mm Sensor size: 1" Pixel size: 1.6 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2	48 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/2" Pixel size: 0.8 μm
Third camera
2 MP (Macro) Aperture size: F2.4	48 MP (Telephoto, Periscope) Optical zoom: 5.0x Aperture size: F4.1 Focal Length: 120 mm Sensor size: 1/2" Pixel size: 0.8 μm
Fourth camera
2 MP (Depth information) Aperture size: F2.4
Flash
LED	Dual LED
Video recording
4K UHD (30 fps), 1080p (60 fps), 720p (30 fps)	8K UHD (24 fps), 4K UHD (60 fps), 1080p (1920 fps)
Front
	20 MP

Connectivity & Features

Bluetooth
5.0	5.2
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC, Infrared	NFC, Infrared

Multimedia

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

Cellular

5G Bands
	5G Ready
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40, 41
3G Bands
1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Dual Nano SIM

Regulatory Approval

FCC approval
Date approved: Feb 01, 2021 FCC ID value: 2AFZZJ20SG
Measured SAR
Head: 0.81 W/kg Body: 0.67 W/kg Simultaneous Transmission: 1.57 W/kg Wireless Router: 0.78 W/kg

Alternative variants

with 256GB storage

Memory	8GB/256GB
Prices (MSRP)	€299

With 12GB RAM

Memory	12GB

With 12GB RAM and 512GB internal storage

Memory	12GB/512GB

Discover more

Full Specs Xiaomi Poco X3 Pro Specs

Full Specs Xiaomi 12S Ultra Specs