Google Pixel 4a 5G vs Xiaomi Poco X3 NFC Specs Comparison

Design

Dimensions
6.06 x 2.91 x 0.32 inches 153.9 x 74.0 x 8.2 mm	6.51 x 3.02 x 0.37 inches 165.3 x 76.8 x 9.4 mm
Weight
5.93 oz (168.0 g)	7.58 oz (215.0 g)
Materials
Back: Plastic	Back: Plastic
Resistance
	Splash, Dust; IP53
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Just black, Clearly white	Shadow gray, Cobalt blue

Display

Size
6.2-inch	6.7-inch
Resolution
2340x1080px, 19.5:9 ratio, 416 PPI	2400x1080px, 20:9 ratio, 395 PPI
Technology
OLED	IPS LCD
Refresh rate
60Hz	120Hz
Screen-to-body
82.94 %	84.68 %
Peak brightness
	450 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), 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
6GB (LPDDR4)	6GB (LPDDR4)
Internal storage
128GB (UFS 2.1)	64GB (UFS 2.1)
Storage expansion
not expandable	microSDXC up to 256 GB
OS
Android (12, 11)	Android (10), Xiaomi MI UI

Battery

Capacity
3885 mAh	5160 mAh
Type
	Li - Polymer
Charging
USB Power Delivery	Fast charging
Charge speed
Wired: 18.0W	Wired: 33.0W

Camera

Rear
Dual camera	Quad camera
Main camera
12.2 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 28 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	64 MP (PDAF) Aperture size: F1.9 Sensor size: 1/1.7" Pixel size: 0.8 μm
Second camera
16 MP (Ultra-wide) Aperture size: F2.2 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
LED	LED
Video recording
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps) OIS, Time-lapse video, EIS	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)
Front
8 MP (Dual-Camera, Time-of-Flight (ToF)), 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 3.1	Type-C, USB 2.0
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Barometer	Accelerometer, Gyroscope, Compass
Other
NFC	NFC, Infrared

Multimedia

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

Cellular

5G
Bands n1, n2, n5, n12, n25, n28, n41, n66, n71, n78, Sub-6
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 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 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)	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, 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, eSIM	Nano SIM
HD Voice
Yes
VoLTE
	Yes

Regulatory Approval

FCC approval
Date approved: Sep 01, 2020 FCC ID value: A4RG025E
Measured SAR
Head: 1.20 W/kg Body: 1.20 W/kg Simultaneous Transmission: 1.57 W/kg Wireless Router: 1.00 W/kg

Buyers information

MSRP
$ 500	€ 229
In The Box
18W USB-C power adapter, 1 m USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter SIM tool	33W power adapter, USB Type-C cable, Anti-bacterial case and screen protection, SIM eject tool, User guide, Warranty card

Availability

Officially announced
Sep 30, 2020

Alternative variants

for Verizon

Weight	6.03 oz (171.0 g)
5G	Bands n2, n5, n12, n25, n66, n71, n260, n261, Sub-6, mmWave
MSRP	$ 600

with 128GB storage

Internal storage	128GB
MSRP	€ 269

Links

Full specifications
Google Pixel 4a 5G Specs	Xiaomi Poco X3 NFC Specs
PhoneArena Review
Google Pixel 4a 5G Review
User Reviews
Google Pixel 4a 5G User Reviews