Asus ROG Phone 3 vs Xiaomi Poco X3 Pro Specs Comparison

Availability

Officially announced
Jul 22, 2020	Mar 22, 2021
Prices (MSRP)
	€249

Design

Dimensions
6.73 x 3.07 x 0.39 inches 171 x 78 x 9.85 mm	6.51 x 3.02 x 0.37 inches 165.3 x 76.8 x 9.4 mm
Weight
8.47 oz / 240.0 g	7.58 oz / 215.0 g
Materials
Back: Glass (Corning Gorilla Glass 3) Frame: Aluminum
Resistance
	Splash, Dust; IP53
Biometrics
Optical in-screen fingerprint	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control, Lock/Unlock key
Colors
Black glare	Phantom black, Frost blue, Metal bronze

Display

Size
6.6-inch, 79.98% screen-to-body	6.7-inch, 84.68% screen-to-body
Type
AMOLED, 144Hz, HDR, 1000 nits	IPS LCD, 120Hz, HDR
Resolution
2340x1080px, 19.5:9 ratio, 391 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 6	Corning Gorilla Glass 6

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
12 (Poor)	Untested

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 865+ SM8250 (7 nm)	Snapdragon 860 SM8150-AC (7 nm)
Processor
Octa-core 3090 MHz Kryo 585	Octa-core 2960 MHz Kryo 485
GPU
Yes	Adreno 640
Memory
12GB (LPDDR5)/128GB (UFS 3.1) 12GB/256GB 12GB/512GB 16GB/512GB	6GB (LPDDR4)/128GB (UFS 3.1) 8GB/256GB
Storage expansion
not expandable	microSDXC up to 1024 GB
OS
Android (11, 10)	Android (11)

Battery

Type
6000 mAh	5160 mAh
Charging
Qualcomm Quick Charge 3.0, Qualcomm Quick Charge 4, USB Power Delivery
Charge speed
Wired: 30.0W	Wired: 33.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

10h 41min

Gaming

7h 48min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Quad camera
Main camera
64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm	48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
13 MP (Ultra-wide) Aperture size: F2.4 Focal Length: 11 mm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
5 MP (Macro) Aperture size: F2.0	2 MP (Macro) Aperture size: F2.4
Fourth camera
	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
8K UHD (30 fps), 4K UHD (120 fps), 1080p (240 fps), 720p (480 fps) HDR, Time-lapse video, Hyperlapse, Picture-taking during video recording, EIS	4K UHD (30 fps), 1080p (60 fps), 720p (30 fps)
Front
24 MP

Connectivity & Features

Bluetooth
5.1	5.0
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 MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 3.1	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, 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
aptX, aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n28, n41, n66, n71, n77, n78, n79
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71	1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
34, 38, 39, 40, 41, 42, 48	38, 40, 41
3G Bands
1, 2, 4, 5, 6, 8	1, 2, 4, 5, 8
Data Speed
LTE-A Pro Cat 20 (2000/150 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
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
Date approved: Sep 22, 2020 FCC ID value: MSQI003D	Date approved: Feb 01, 2021 FCC ID value: 2AFZZJ20SG
Measured SAR
Head: 1.15 W/kg Body: 0.62 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.17 W/kg Phablet: 3.53 W/kg	Head: 0.81 W/kg Body: 0.67 W/kg Simultaneous Transmission: 1.57 W/kg Wireless Router: 0.78 W/kg

Alternative variants

with 256GB storage

Memory	256GB

with 256GB storage

Memory	8GB/256GB
Prices (MSRP)	€299

with 512GB storage

Memory	512GB

with 16GB RAM

Memory	16GB/512GB

Discover more

Full Specs Asus ROG Phone 3 Specs PA Review Asus ROG Phone 3 Review

Full Specs Xiaomi Poco X3 Pro Specs