OnePlus 8 vs Xiaomi Poco X3 NFC Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

9.0
OnePlus 8	Xiaomi Poco X3 NFC
Released · Apr 21, 2020	Released · Sep 08, 2020
6.5-inch	6.7-inch
Triple camera	Quad camera
8GB · 128GB	6GB · 64GB
4300 mAh	5160 mAh
Check prices	Check prices

Availability

Officially announced
Apr 14, 2020
Prices (MSRP)
$699	€229

Design

Dimensions
6.31 x 2.87 x 0.31 inches 160.2 x 72.9 x 8 mm	6.51 x 3.02 x 0.37 inches 165.3 x 76.8 x 9.4 mm
Weight
6.35 oz (180.0 g)	7.58 oz (215.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum	Back: Plastic
Resistance
	Splash, Dust; IP53
Biometrics
2D Face unlock, Optical in-screen fingerprint	2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Glacial green	Shadow gray, Cobalt blue

Display

Size
6.5-inch, 88.65% screen-to-body	6.7-inch, 84.68% screen-to-body
Type
AMOLED, 90Hz, HDR, 1100 nits	IPS LCD, 120Hz, HDR, 450 nits
Resolution
2400x1080px, 20:9 ratio, 402 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 5	Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 865 SM8250 (7 nm)	Snapdragon 732G SM7150-AC (8 nm)
Processor
Octa-core 2840 MHz Kryo 585	Octa-core 2300 MHz Kryo 470
GPU
Adreno 650	Adreno 618
Memory
8GB (LPDDR4)/128GB (UFS 3.0) 12GB/256GB	6GB (LPDDR4)/64GB (UFS 2.1) 6GB/128GB
Storage expansion
not expandable	microSDXC up to 256 GB
OS
Android (11, 10)	Android (10)

Battery

Type
4300 mAh, Li - Polymer	5160 mAh, Li - Polymer
Charging
OnePlus Warp Charge	Fast charging
Charge speed
Wired: 30.0W	Wired: 33.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

9h 37min

Gaming

10h 16min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Camera

Rear
Triple camera	Quad camera
Main camera
48 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 25 mm Sensor size: 1/2" Pixel size: 0.8 μm	64 MP (PDAF) Aperture size: F1.9 Sensor size: 1/1.7" Pixel size: 0.8 μm
Second camera
16 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 14 mm	13 MP (Ultra-wide) Aperture size: F2.2
Third camera
2 MP (Macro) Aperture size: F2.4 Pixel size: 1.75 μm	2 MP (Macro) Aperture size: F2.4 Pixel size: 1.75 μm
Fourth camera
	2 MP (Depth information) Aperture size: F2.4 Pixel size: 1.75 μm
Flash
Dual LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p (480 fps) OIS, HDR, Time-lapse video, EIS	4K UHD (30 fps), 1080p (120 fps), 720p (960 fps)
Front
16 MP (EIS, HDR) Video capture: 1080p	20 MP (HDR)

Connectivity & Features

Bluetooth
5.1	5.1
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,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 3.1	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC	NFC, Infrared

Multimedia

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

Cellular

5G Bands
n2, n5, n41, n66, n71, SA, NSA
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71	1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
34, 38, 39, 40, 41, 46, 48	38, 40, 41
3G Bands
1, 2, 4, 5, 6, 8	1, 2, 4, 5, 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, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
VoLTE
	Yes

Regulatory Approval

FCC approval
Date approved: Jan 24, 2021 FCC ID value: 2ABZ2-EE103
Measured SAR
Head: 1.01 W/kg Body: 0.78 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.92 W/kg

Alternative variants

with 256GB storage


Memory	12GB/256GB
Colors	Onyx black, Interstellar glow
Prices (MSRP)	$799

with 128GB storage


Memory	128GB
Prices (MSRP)	€269

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

for T-Mobile


Resistance	Water, Dust; IP68

Links

Full specifications
OnePlus 8 Specs	Xiaomi Poco X3 NFC Specs
PhoneArena Review
OnePlus 8 Review
User Reviews
OnePlus 8 User Reviews