Xiaomi Poco X3 Pro vs Xiaomi Mi Mix 4 Specs Comparison

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

Display

Size:

6.7 inches
6.7 inches

Resolution:

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

Technology:

IPS LCD
AMOLED

Refresh rate:

120Hz
120Hz

Screen-to-body:

84.68 %
87.59 %

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

Hardware

System chip:

Qualcomm Snapdragon 860 SM8150-AC (7 nm)
Qualcomm Snapdragon 888+ SM8350-AC (5 nm)

Processor:

Octa-core, 2960 MHz, Kryo 485, 64-bit
Octa-core, 3000 MHz, Kryo 680 Prime, 64-bit

GPU:

Adreno 640
Adreno 660

RAM:

6GB LPDDR4
8GB LPDDR5

Internal storage:

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

Storage expansion:

microSDXC up to 1024 GB

Device type:

Smartphone
Smartphone

OS:

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

Battery

Capacity:

5160 mAh
4500 mAh

Type:

Not user replaceable
Li - Ion, Not user replaceable

Charging:

Fast charging, Qi wireless charging, Reverse wireless charging

Max charge speed:

Wired: 33.0W
Wired: 120.0W; Wireless: 50.0W

Camera

Rear:

Quad camera
Triple camera

Main camera:

48 MP (PDAF)
108 MP (OIS, Laser and PDAF)

Specifications:

Aperture size: F1.8; Sensor size: 1/2"; Pixel size: 0.8 μm
Aperture size: F1.9; Focal length: 24 mm; Sensor size: 1/1.33"; Pixel size: 0.8 μm

Second camera:

8 MP (Ultra-wide)
8 MP (Periscope, OIS, PDAF)

Specifications:

Aperture size: F2.2
Optical zoom: 5.0x

Third camera:

2 MP (Macro)
13 MP (Ultra-wide)

Specifications:

Aperture size: F2.4
Aperture size: F2.2; Focal Length: 12 mm; Sensor size: 1/3.06"; Pixel size: 1.12 μm

Fourth camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4

Flash:

LED
Dual 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) (480 fps), 1280x720 (HD) (480 fps)

Features:

HDR, Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking

Front:

20 MP (Under-screen)

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.51 x 3.02 x 0.37 inches (165.3 x 76.8 x 9.4 mm)
6.40 x 2.97 x 0.31 inches (162.6 x 75.4 x 8 mm)

Weight:

7.58 oz (215.0 g)
7.94 oz (225.0 g)

Materials:

Back: Ceramic; Frame: Aluminum

Resistance:

Splash, Dust; IP53
Splash, Dust; IP53

Biometrics:

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

Keys:

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

Colors:

Phantom black, Frost blue, Metal bronze
Ceramic Black, Ceramic White, Shadow Gray

Cellular

5G:

n1, n3, n5, n8, n28, n41, n77, n78, n79, SA, NSA, Sub-6

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), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT)

4G (TDD):

Bands 38(2600), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 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), 6(800), 8(900), 19(800)

Data Speed:

LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s

Dual SIM:

Shared with microSD
Yes

SIM type:

Nano SIM
Nano SIM

HD Voice:

Yes

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Multiple speakers
Earpiece, Multiple speakers

Screen mirroring:

Wireless screen share
Wireless screen share

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.2

Wi-Fi:

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

USB:

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

Features:

Charging
Charging

Location:

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

Sensors:

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

Other:

NFC, Infrared
NFC

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

In The Box:

Power adapter, USB Type-C data cable, Type-C to 3.5mm headphone cable, Mobile phone protective shell, Film (covered on the screen), Pins, Instructions (including three packs of certificates)

Availability

Officially announced:

Mar 22, 2021
Aug 10, 2021
FCC OKs Cingular\'s purchase of AT&T Wireless