Xiaomi Mi 11 vs Xiaomi Poco X3 NFC Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.8 inches
6.7 inches

Resolution:

3200 x 1440 pixels, 20:9 ratio, 515 PPI
2400 x 1080 pixels, 20:9 ratio, 395 PPI

Technology:

AMOLED
IPS LCD

Refresh rate:

120Hz
120Hz

Screen-to-body:

91.24 %
84.68 %

Peak brightness:

1500 cd/m2 (nit)
450 cd/m2 (nit)

Features:

HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 888 (5 nm)
Qualcomm Snapdragon 732G SM7150-AC (8 nm)

Processor:

Octa-core, 2840 MHz, Kryo 680, 64-bit
Octa-core, 2300 MHz, Kryo 470, 64-bit

GPU:

Adreno 660
Adreno 618

RAM:

8GB LPDDR5
6GB LPDDR4

Internal storage:

128GB (UFS 3.1), not expandable
64GB (UFS 2.1)

Storage expansion:

microSDXC up to 256 GB

Device type:

Smartphone
Smartphone

OS:

Android (11), MIUI 12.5 UI
Android (10), Xiaomi MI UI

Battery

Capacity:

4600 mAh
5160 mAh

Type:

Not user replaceable
Li - Polymer, Not user replaceable

Charging:

Qualcomm Quick Charge 5, Qi wireless charging, Reverse wireless charging
Fast charging

Max charge speed:

Wired: 55.0W; Wireless: 50.0W
Wired: 33.0W

Camera

Rear:

Triple camera
Quad camera

Main camera:

108 MP (OIS, Autofocus)
64 MP (PDAF)

Specifications:

Aperture size: F1.9; Sensor size: 1/1.33"; Pixel size: 0.8 μm
Aperture size: F1.9; Sensor size: 1/1.7"; Pixel size: 0.8 μm

Second camera:

13 MP (Ultra-wide)
13 MP (Ultra-wide)

Specifications:

Aperture size: F2.4
Aperture size: F2.2

Third camera:

5 MP (Telephoto, Macro)
2 MP (Macro)

Specifications:

Aperture size: F2.4
Aperture size: F2.4; Pixel size: 1.75 μm

Fourth camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4; Pixel size: 1.75 μm

Flash:

LED
LED

Video recording:

7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)

Features:

OIS, HDR, Continuous autofocus

Front:

20 MP (Autofocus)
20 MP (HDR)

Design

Dimensions:

6.47 x 2.94 x 0.32 inches (164.3 x 74.6 x 8.06 mm)
6.51 x 3.02 x 0.37 inches (165.3 x 76.8 x 9.4 mm)

Weight:

6.91 oz (196.0 g)
7.58 oz (215.0 g)

Materials:

Back: Glass; Frame: Metal
Back: Plastic

Resistance:

Splash, Dust; IP53

Biometrics:

In-screen fingerprint
2D Face unlock, Fingerprint (touch)

Keys:

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors:

Midnight gray, Horizon blue
Shadow gray, Cobalt blue

Cellular

5G:

n1, n3, n5, n8, n20, n28, n38, n41, n77, n78, n79

4G (FDD):

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)
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), 40(2300), 41(2600+), 42(3500)
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, UMTS

Dual SIM:

Yes
Shared with microSD

SIM type:

Nano SIM
Nano SIM

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack

Speakers:

Earpiece, Loudspeaker, Multiple speakers
Earpiece, Multiple speakers

Screen mirroring:

Wireless screen share
Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.2
5.1

Wi-Fi:

802.11 a, b, g, n, ac, ax (Wi-Fi 6); MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 3.1
Type-C (reversible), USB 2.0

Features:

Charging, Headphones port
Charging

Location:

GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, SBAS, NavIC, GNSS, Dual-band positioning, Wi-Fi positioning
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other:

NFC, Infrared
NFC, Infrared

Regulatory Approval

FCC approval:

Date approved:

Jan 12, 2021

FCC ID value:

2AFZZK2G

Measured SAR:

Head:

0.95 W/kg

Body:

0.65 W/kg

Simultaneous Transmission:

1.59 W/kg

Wireless Router:

0.75 W/kg

Buyers information

Price:

€ 749
€ 229

In The Box:

55W Power Adapter, USB Type-C Cable, Type-C to 3.5 mm Headphone Adapter, SIM Eject Tool, Soft Case, User Guide, Warranty Card
33W power adapter, USB Type-C cable, Anti-bacterial case and screen protection, SIM eject tool, User guide, Warranty card

Availability

Officially announced:

Feb 08, 2021
FCC OKs Cingular\'s purchase of AT&T Wireless