OnePlus 6 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 6
OnePlus 6 Xiaomi Poco X3 NFC
Released · May 22, 2018
Released · Sep 08, 2020
6.3-inch
6.7-inch
Dual camera
Quad camera
8GB · 256GB
6GB · 64GB
3300 mAh
5160 mAh

Design

Dimensions
6.13 x 2.97 x 0.31 inches
155.7 x 75.4 x 7.75 mm
6.51 x 3.02 x 0.37 inches
165.3 x 76.8 x 9.4 mm
Weight
6.24 oz (177.0 g) 7.58 oz (215.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5)
Frame: Metal
Back: Plastic
Resistance
Splash Splash, Dust; IP53
Biometrics
2D Face unlock, Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Features
Notification light
Keys
Left: Volume control; Right: Lock/Unlock key, Other Right: Volume control, Lock/Unlock key
Colors
Black, Red, White Shadow gray, Cobalt blue

Display

Size
6.3-inch 6.7-inch
Resolution
2280x1080px, 19:9 ratio, 402 PPI 2400x1080px, 20:9 ratio, 395 PPI
Technology
AMOLED IPS LCD
Refresh rate
120Hz
Screen-to-body
83.81 % 84.68 %
Peak brightness
450 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 845 SDM845 (10 nm) Qualcomm Snapdragon 732G SM7150-AC (8 nm)
Processor
Octa-core
2800 MHz
Kryo 385
Octa-core
2300 MHz
Kryo 470
GPU
Adreno 630 Adreno 618
RAM
8GB (LPDDR4) 6GB (LPDDR4)
Internal storage
256GB 64GB (UFS 2.1)
Storage expansion
not expandable microSDXC up to 256 GB
OS
Android (8.1 Oreo), OxygenOS UI Android (10), Xiaomi MI UI

Battery

Capacity
3300 mAh 5160 mAh
Type
Li - Polymer Li - Polymer
Charging
OnePlus Dash Charge Fast charging
Charge speed
Wired: 33.0W

Camera

Rear
Dual camera Quad camera
Main camera
16 MP (OIS, PDAF, CMOS image sensor)
Aperture size: F1.7
Focal length: 25 mm
Sensor size: 1/2.6"
Pixel size: 1.22 μm
64 MP (PDAF)
Aperture size: F1.9
Sensor size: 1/1.7"
Pixel size: 0.8 μm
Second camera
20 MP (PDAF, CMOS image sensor)
Aperture size: F1.7
Focal Length: 25 mm
Sensor size: 1/2.8"
Pixel size: 1 μm
13 MP (Ultra-wide)
Aperture size: F2.2
Third camera
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
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (480 fps)
Time-lapse video, EIS, Video calling, Video sharing
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)
Front
16 MP (HDR), Video capture: 1920x1080 (Full HD) 20 MP (HDR)

Connectivity & Features

Bluetooth
5.0 5.1
WLAN
802.11 a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers) Accelerometer, Gyroscope, Compass
Other
NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync NFC, Infrared

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
aptX-HD
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600) Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+) Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
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
HD Voice
Yes
VoLTE
Yes Yes

Regulatory Approval

FCC approval
Date approved: May 17, 2018
FCC ID value: 2ABZ2-A6003
Measured SAR
Head: 1.26 W/kg
Body: 0.90 W/kg
Simultaneous Transmission: 1.53 W/kg
Wireless Router: 1.29 W/kg
Phablet: 3.50 W/kg

Buyers information

MSRP
$ 629 € 229
In The Box
Screen protector (pre-applied), Translucent case, OnePlus fast charge Type-C cable, OnePlus fast charge power adapter, SIM tray ejector, Quick start guide, Safety information 33W power adapter, USB Type-C cable, Anti-bacterial case and screen protection, SIM eject tool, User guide, Warranty card

Availability

Officially announced
May 16, 2018

Alternative variants

with 64 GB storage
RAM 6GB
Internal storage 64GB
MSRP $ 529
with 128GB storage
Internal storage 128GB
MSRP € 269
with 128 GB storage
Internal storage 128GB
MSRP $ 579
FCC OKs Cingular\'s purchase of AT&T Wireless