Nokia 8.3 5G vs Xiaomi Poco X3 NFC Specs Comparison

Design

Dimensions
6.77 x 3.09 x 0.35 inches 171.9 x 78.56 x 8.99 mm	6.51 x 3.02 x 0.37 inches 165.3 x 76.8 x 9.4 mm
Weight
8.01 oz (227.0 g)	7.58 oz (215.0 g)
Materials
	Back: Plastic
Resistance
	Splash, Dust; IP53
Biometrics
2D Face unlock, Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Polar night	Shadow gray, Cobalt blue

Display

Size
6.8-inch	6.7-inch
Resolution
2400x1080px, 20:9 ratio, 386 PPI	2400x1080px, 20:9 ratio, 395 PPI
Technology
IPS LCD	IPS LCD
Refresh rate
	120Hz
Screen-to-body
82.96 %	84.68 %
Peak brightness
	450 cd/m2 (nit)
Features
Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 765G SM7250-AB (7 nm)	Qualcomm Snapdragon 732G SM7150-AC (8 nm)
Processor
Octa-core 2400 MHz Kryo 475	Octa-core 2300 MHz Kryo 470
GPU
Adreno 620	Adreno 618
RAM
8GB (LPDDR4)	6GB (LPDDR4)
Internal storage
128GB	64GB (UFS 2.1)
Storage expansion
microSDXC up to 512 GB	microSDXC up to 256 GB
OS
Android (11, 10)	Android (10), Xiaomi MI UI

Battery

Capacity
4500 mAh	5160 mAh
Type
	Li - Polymer
Charging
Fast charging	Fast charging
Charge speed
Wired: 18.0W	Wired: 33.0W

Camera

Rear
Quad camera	Quad camera
Main camera
64 MP (PDAF) Aperture size: F1.9 Pixel size: 0.8 μm	64 MP (PDAF) Aperture size: F1.9 Sensor size: 1/1.7" Pixel size: 0.8 μm
Second camera
12 MP (Ultra-wide, Autofocus) Aperture size: F2.2 Sensor size: 1/2.4" Pixel size: 1.3 μm	13 MP (Ultra-wide) Aperture size: F2.2
Third camera
2 MP (Macro)	2 MP (Macro) Aperture size: F2.4 Pixel size: 1.75 μm
Fourth camera
2 MP (Depth information)	2 MP (Depth information) Aperture size: F2.4 Pixel size: 1.75 μm
Flash
Dual LED	LED
Video recording
3840x2160 (4K UHD), 1920x1080 (Full HD) HDR, EIS	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)
Front
24 MP	20 MP (HDR)

Connectivity & Features

Bluetooth
5.0	5.1
WLAN
802.11 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, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
NFC	NFC, Infrared

Multimedia

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

Cellular

5G
Bands n1, n2, n3, n5, n7, n8, n28, n38, n40, n41, n66, n71, n78, SA, NSA
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 28(700 APT), 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 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
VoLTE
	Yes

Regulatory Approval

FCC approval
Date approved: Feb 23, 2021 FCC ID value: 2AJOTTA-1243
Measured SAR
Head: 1.15 W/kg Body: 0.76 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.09 W/kg

Buyers information

MSRP
$ 699	€ 229
In The Box
Quick start guide, Charger, Headset, Type-C USB cable, SIM tray tool	33W power adapter, USB Type-C cable, Anti-bacterial case and screen protection, SIM eject tool, User guide, Warranty card

Availability

Officially announced
Mar 19, 2020

Alternative variants

with 128GB storage

Internal storage	128GB
MSRP	€ 269

Links

Full specifications
Nokia 8.3 5G Specs	Xiaomi Poco X3 NFC Specs
User Reviews
Nokia 8.3 5G User Reviews