OnePlus 8 Pro vs Xiaomi 12S Ultra Specs Comparison

Availability

Officially announced
Apr 14, 2020	Jul 04, 2022
Prices (MSRP)
$899

Design

Dimensions
6.51 x 2.93 x 0.33 inches 165.3 x 74.3 x 8.5 mm	6.43 x 2.95 x 0.36 inches 163.2 x 75 x 9.1 mm
Weight
7.02 oz (199.0 g)	7.94 oz (225.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum	Back: Leather Frame: Aluminum
Resistance
	Yes; IP68
Biometrics
2D Face unlock, Optical in-screen fingerprint	Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Glacial green	Black

Display

Size
6.8-inch, 90.79% screen-to-body	6.7-inch, 89.36% screen-to-body
Type
AMOLED, 120Hz, HDR, 1300 nits	AMOLED, 120Hz, HDR, 1500 nits
Resolution
3168x1440px, 19.8:9 ratio, 513 PPI	3200x1440px, 20:9 ratio, 521 PPI
Protection
Corning Gorilla Glass 5	Corning Gorilla Glass Victus

Hardware

System chip
Snapdragon 865 SM8250 (7 nm)	Snapdragon 8+ Gen 1 SM8450 (4 nm)
Processor
Octa-core 2840 MHz Kryo 585	Octa-core 1x3.19GHz Cortex-X2 3x2.75G​Hz Cortex-A710 4x1.8​0GHz Cortex-A510
GPU
Adreno 650	Adreno 730
Memory
8GB (LPDDR5)/128GB (UFS 3.0) 12GB/256GB	8GB/256GB 12GB/256GB 12GB/512GB
Storage expansion
not expandable	not expandable
OS
Android (11, 10)	Android (12)

Battery

Type
4510 mAh, Li - Polymer	4860 mAh
Charging
OnePlus Warp Charge Qi wireless charging, Reverse wireless charging	Fast charging Qi wireless charging, Reverse wired charging
Charge speed
Wired: 30.0W Wireless: 30.0W	Wired: 67.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

5h 45min

Browsing

10h 0min

Video

9h 15min

Gaming

10h 33min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Quad camera	Quad camera
Main camera
48 MP (OIS, Laser and PDAF) Aperture size: F1.8 Focal length: 25 mm Sensor size: 1/1.4" Pixel size: 1.12 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
48 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 14 mm Sensor size: 1/2" Pixel size: 0.8 μm	48 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/2" Pixel size: 0.8 μm
Third camera
8 MP (Telephoto, OIS, Laser and PDAF) Optical zoom: 3.0x Aperture size: F2.4 Sensor size: 1/2" Pixel size: 1 μm	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
5 MP (Color filter) Aperture size: F2.4
Flash
Dual LED	Dual LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p (480 fps) OIS, HDR, EIS	8K UHD (24 fps), 4K UHD (60 fps), 1080p (1920 fps)
Front
16 MP (EIS, HDR) Video capture: 1080p	20 MP

Connectivity & Features

Bluetooth
5.1	5.2
WLAN
a,b,g,n,ac,Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	a,b,g,n,ac,Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.1	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, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC	NFC, Infrared

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
Dolby Atmos, aptX-HD
Screen mirroring
DLNA,Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
n2, n5, n41, n66, n71, SA, NSA	5G Ready
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71
4G (TDD) Bands
34, 38, 39, 40, 41, 46, 48
3G Bands
1, 2, 4, 5, 6, 8
Data Speed
LTE-A Pro Cat 18 (1200/150 Mbit/s), 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: Oct 12, 2020 FCC ID value: 2ABZ2-EE007
Measured SAR
Head: 0.93 W/kg Body: 0.89 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.95 W/kg

Alternative variants

with 256GB storage

Memory	12GB/256GB
Colors	Onyx black, Ultramarine blue
Prices (MSRP)	$999

With 12GB RAM

Memory	12GB

for Europe

5G Bands	n1, n3, n7, n28, n78, SA, NSA
4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66
4G (TDD) Bands	34, 38, 39, 40, 41, 42, 46

With 12GB RAM and 512GB internal storage

Memory	12GB/512GB

for T-Mobile

Resistance	Water, Dust; IP68

Links

Full specifications
OnePlus 8 Pro Specs	Xiaomi 12S Ultra Specs
PhoneArena Review
OnePlus 8 Pro Review
User Reviews
OnePlus 8 Pro User Reviews