Xiaomi 12X vs Xiaomi Poco F8 Pro Specs Comparison

Availability

Officially announced
Mar 15, 2022	Nov 26, 2025
Prices (MSRP)
	12GB/256BG - $529

Design

Dimensions
6.01 x 2.75 x 0.32 inches 152.7 x 69.9 x 8.16 mm	6.20 x 2.96 x 0.31 inches 157.5 x 75.3 x 8 mm
Weight
6.21 oz / 176.0 g	7.02 oz / 199.0 g
Materials
Back: Glass Frame: Aluminum	Back: Glass Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
Fingerprint (touch)	Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Grey, Purple, Blue	Titanium Silver, Blue, Black

Display

Size
6.3-inch, 89.30% screen-to-body	6.6-inch, 89.91% screen-to-body
Type
AMOLED, 120Hz, HDR, 1100 nits	AMOLED, 120Hz, 3500 nits
Resolution
2400x1080px, 20:9 ratio, 419 PPI	2510x1156px, 19.5:9 ratio, 419 PPI
Protection
Corning Gorilla Glass Victus	Corning Gorilla Glass 7i

PhoneArena Display Test

Bright Max (20% APL)
Untested	3420 (Excellent)
Bright Min
Untested	1 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 870 SM8250-AC (7 nm)	Snapdragon 8 Elite SM8750-AB (3 nm)
Processor
Octa-core 1x3.20GHz Kryo 585 3x2.42GHz Kryo 585 4x1.80GHz Kryo 585	Octa-core 2x4.32GHz Oryon V2 PhoenixL 6x3.53GH​z Oryon V2 PhoenixM
GPU
Adreno 650	Adreno 830
Memory
8GB (LPDDR5)/128GB (UFS 3.1) 8GB/256GB	12GB/256GB 12GB/512GB
Storage expansion
not expandable	not expandable
OS
Android (11)	Android (16)

PhoneArena Performance Test

GeekBench 6 Single
Untested	2882
GeekBench 6 Multi
Untested	8957
3D Mark High
Untested	6551
3D Mark Low
Untested	4379

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
4500 mAh	6210 mAh
Charging
Fast charging	Fast charging Reverse wired charging
Charge speed
Wired: 67.0W	Wired: 100.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

9h 25min

Browsing

20h 6min

Video

14h 24min

Gaming

13h 37min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, PDAF) Aperture size: F1.9 Pixel size: 1.0 μm	50 MP (OIS, PDAF) Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/1.55" Pixel size: 1.0 μm
Second camera
13 MP (Ultra-wide) Aperture size: F2.4	8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 15 mm
Third camera
5 MP (Telephoto, Macro) Focal Length: 50 mm	50 MP (Telephoto) Optical zoom: 2.5x Aperture size: F2.2 Focal Length: 60 mm
Flash
Dual LED	LED
Video recording
8K UHD (24 fps), 4K UHD (30 fps), 1080p (960 fps) EIS	Yes
Front
32 MP Video capture: 1080p (60 fps)	20 MP

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

133

Overall

145

Photo

121

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.1	5.4
WLAN
Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0	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, QZSS, NavIC, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, Infrared	NFC, Infrared

Multimedia

Headphones
No 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
n1, n3, n5, n8, n20, n28, n38, n40, n41, n66, n77, SA, NSA	5G Ready
LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66
TDD Bands
38, 39, 40, 41, 42, 48
3G Bands
1, 2, 4, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Dual Nano SIM	Nano SIM, eSIM

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Full Specs Xiaomi 12X Specs

Full Specs Xiaomi Poco F8 Pro Specs PA Review Xiaomi Poco F8 Pro Review