Xiaomi Poco X3 Pro vs Xiaomi Mi 11 Ultra 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.

	8.5
Xiaomi Poco X3 Pro	Xiaomi Mi 11 Ultra
Released · March 2021	Released · Apr 02, 2021
6.7-inch	6.8-inch
Quad camera	Triple camera
6GB · 128GB	8GB · 256GB
5160 mAh	5000 mAh

Design

Dimensions
6.51 x 3.02 x 0.37 inches 165.3 x 76.8 x 9.4 mm	6.47 x 2.94 x 0.33 inches 164.3 x 74.6 x 8.38 mm
Weight
7.58 oz (215.0 g)	8.25 oz (234.0 g)
Materials
	Back: Ceramic
Resistance
Splash, Dust; IP53	Water, Dust; IP68
Biometrics
2D Face unlock, Fingerprint (touch)	2D Face unlock, Optical in-screen fingerprint
Keys
Left: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Phantom black, Frost blue, Metal bronze	Ceramic White, Ceramic Black

Display

Size
6.7-inch	6.8-inch
Resolution
2400x1080px, 20:9 ratio, 395 PPI	3200x1440px, 20:9 ratio, 515 PPI
Technology
IPS LCD	AMOLED
Refresh rate
120Hz	120Hz
Screen-to-body
84.68 %	91.24 %
Peak brightness
	1700 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor
Additional display
	1.1 inches, 294 x124 px, AMOLED, Touch screen: Yes, Capacitive

Hardware

System chip
Qualcomm Snapdragon 860 SM8150-AC (7 nm)	Qualcomm Snapdragon 888 SM8350 (5 nm)
Processor
Octa-core 2960 MHz Kryo 485	Octa-core Kryo 680
GPU
Adreno 640	Adreno 660
RAM
6GB (LPDDR4)	8GB (LPDDR5)
Internal storage
128GB (UFS 3.1)	256GB (UFS 3.1)
Storage expansion
microSDXC up to 1024 GB	not expandable
OS
Android (11), Xiaomi MI UI	Android (11), MIUI 12 UI

Battery

Capacity
5160 mAh	5000 mAh
Type
	Li - Polymer
Charging
	Fast charging, Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 33.0W	Wired: 67.0W Wireless: 67.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

4h 58min

Browsing

8h 58min

Video

8h 7min

Gaming

8h 20min

Camera

Rear
Quad camera	Triple camera
Main camera
48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm	50 MP (OIS, Laser autofocus) Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/1.12″ Pixel size: 1.4 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2	48 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 12 mm Sensor size: 1/2" Pixel size: 0.8 μm
Third camera
2 MP (Macro) Aperture size: F2.4	48 MP (Telephoto, Autofocus) Optical zoom: 5.0x Aperture size: F4.1 Focal Length: 120 mm Sensor size: 1/2" Pixel size: 0.8 μm
Fourth camera
2 MP (Depth information) Aperture size: F2.4
Flash
LED	Tricolor LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (30 fps)	7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (1920 fps), 1280x720 (HD) (1920 fps)
Front
	20 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.2
WLAN
802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot	802.11 b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot
USB
Type-C	Type-C
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, GNSS, Dual-band positioning, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
NFC, Infrared	NFC, Infrared

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Loudspeaker, Multiple speakers
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

5G
	Bands n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n77, n78, n79, SA, NSA
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 28(700 APT), 32(1500 L-band), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 38(2600), 40(2300), 41(2600+), 42(3500)
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	HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
Date approved: Feb 01, 2021 FCC ID value: 2AFZZJ20SG	Date approved: Mar 31, 2021 FCC ID value: 2AFZZK1G
Measured SAR
Head: 0.81 W/kg Body: 0.67 W/kg Simultaneous Transmission: 1.57 W/kg Wireless Router: 0.78 W/kg	Head: 0.84 W/kg Body: 0.46 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.74 W/kg

Buyers information

MSRP
€ 249

Availability

Officially announced
Mar 22, 2021	Mar 29, 2021

Alternative variants

with 256GB storage


RAM	8GB
Internal storage	256GB
MSRP	€ 299

with 12GB RAM


RAM	12GB
MSRP	€ 1200

with 16GB RAM


RAM	16GB

Links

Full specifications
Xiaomi Poco X3 Pro Specs	Xiaomi Mi 11 Ultra Specs
PhoneArena Review
	Xiaomi Mi 11 Ultra Review