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Xiaomi Mi 8 vs Xiaomi Poco X3 Pro vs Xiaomi Poco X3 NFC

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

Comparison mode:

Display

Size:

6.2 inches
6.7 inches
6.7 inches

Resolution:

2248 x 1080 pixels, 402 PPI
2400 x 1080 pixels, 20:9 ratio, 395 PPI
2400 x 1080 pixels, 20:9 ratio, 395 PPI

Technology:

AMOLED
IPS LCD
IPS LCD

Refresh rate:

120Hz
120Hz

Screen-to-body:

83.66 %
84.68 %
84.68 %

Peak brightness:

600 cd/m2 (nit)
450 cd/m2 (nit)

Features:

HDR support, Pressure-sensitive, Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 845 SDM845
Qualcomm Snapdragon 860 SM8150-AC
Qualcomm Snapdragon 732G SM7150-AC

Processor:

Octa-core, 2800 MHz, Kryo 385, 64-bit, 10 nm
Octa-core, 2960 MHz, Kryo 485, 64-bit, 7 nm
Octa-core, 2300 MHz, Kryo 470, 64-bit, 8 nm

GPU:

Adreno 630
Adreno 640
Adreno 618

RAM:

6GB LPDDR4
6GB LPDDR4
6GB LPDDR4

Internal storage:

256GB
128GB (UFS 3.1)
64GB (UFS 2.1)

Storage expansion:

microSDXC up to 1024 GB
microSDXC up to 256 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (10, 9.0 Pie, 8.0 Oreo)
Android (11), Xiaomi MI UI
Android (10), Xiaomi MI UI

Battery

Capacity:

3400 mAh
5160 mAh
5160 mAh

Type:

Li - Polymer, Not user replaceable
Not user replaceable
Li - Polymer, Not user replaceable

Charging:

Qualcomm Quick Charge 4+
Fast charging

Max charge speed:

Wired: 33.0W
Wired: 33.0W

Camera

Rear:

Dual camera
Quad camera
Quad camera

Main camera:

12 MP (OIS, PDAF)
48 MP (PDAF)
64 MP (PDAF)

Specifications:

Aperture size: F1.8; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F1.8; Sensor size: 1/2"; Pixel size: 0.8 μm
Aperture size: F1.9; Sensor size: 1/1.7"; Pixel size: 0.8 μm

Second camera:

12 MP (Telephoto, Autofocus)
8 MP (Ultra-wide)
13 MP (Ultra-wide)

Specifications:

Optical zoom: 2.0x; Aperture size: F2.4; Focal Length: 56 mm; Sensor size: 1/3.4"; Pixel size: 1 μm
Aperture size: F2.2
Aperture size: F2.2

Third camera:

2 MP (Macro)
2 MP (Macro)

Specifications:

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

Fourth camera:

2 MP (Depth information)
2 MP (Depth information)

Specifications:

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

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)

Features:

Video calling, Video sharing

Front:

20 MP (HDR)
20 MP (HDR)

Design

Dimensions:

6.10 x 2.94 x 0.30 inches (154.9 x 74.8 x 7.6 mm)
6.51 x 3.02 x 0.37 inches (165.3 x 76.8 x 9.4 mm)
6.51 x 3.02 x 0.37 inches (165.3 x 76.8 x 9.4 mm)

Weight:

6.17 oz (175.0 g)
7.58 oz (215.0 g)
7.58 oz (215.0 g)

Materials:

Back: Glass (Corning Gorilla Glass 5)
Back: Plastic

Resistance:

Splash, Dust; IP53
Splash, Dust; IP53

Biometrics:

2D Face unlock, Fingerprint (touch)
2D Face unlock, Fingerprint (touch)
2D Face unlock, Fingerprint (touch)

Keys:

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

Colors:

Black, Gold, Blue, White
Phantom black, Frost blue, Metal bronze
Shadow gray, Cobalt blue

Cellular

LTE (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)
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), 20(800 DD), 28(700 APT)

LTE (TDD):

Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 38(2600), 40(2300), 41(2600+)
Bands 38(2600), 40(2300), 41(2600+)

UMTS:

Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
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 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
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
Shared with microSD
Shared with microSD

SIM type:

Nano SIM
Nano SIM
Nano SIM

HD Voice:

Yes

VoLTE:

Yes
Yes

Multimedia

Headphones:

No 3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features:

Album art cover, Background playback

Screen mirroring:

Wireless screen share
Wireless screen share
Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.0
5.1

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
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 (reversible)
Type-C (reversible)
Type-C (reversible), USB 2.0

Features:

Charging, Headphones port, Mass storage device
Charging
Charging

Location:

GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other:

NFC, VoIP, Tethering, Computer sync, OTA sync
NFC, Infrared
NFC, Infrared

Regulatory Approval

FCC approval:

Date approved:

Feb 01, 2021

FCC ID value:

2AFZZJ20SG

Measured SAR:

Head:

0.81 W/kg

Body:

0.67 W/kg

Simultaneous Transmission:

1.57 W/kg

Wireless Router:

0.78 W/kg

Buyers information

Price:

€ 249
€ 229

In The Box:

Mi 8 Protective cover / Power adapter / USB Type-C cable / Type-C to audio converter / SIM insertion tool / User guide
33W power adapter, USB Type-C cable, Anti-bacterial case and screen protection, SIM eject tool, User guide, Warranty card

Availability

Officially announced:

May 31, 2018
Mar 22, 2021
FCC OKs Cingular\'s purchase of AT&T Wireless