Xiaomi Mi MIX 2 vs Xiaomi Poco X3 NFC 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.

7.5
Xiaomi Mi MIX 2
Xiaomi Mi MIX 2 Xiaomi Poco X3 NFC
Released · Oct 10, 2017
Released · Sep 08, 2020
6.0-inch · 2160x1080px
6.7-inch · 2400x1080px
Single camera
Quad camera
6GB · 256GB
6GB · 64GB
3400 mAh
5160 mAh

Availability

Officially announced
Sep 11, 2017
Prices (MSRP)
$614 €229

Design

Dimensions
5.98 x 2.97 x 0.30 inches
151.8 x 75.5 x 7.7 mm
6.51 x 3.02 x 0.37 inches
165.3 x 76.8 x 9.4 mm
Weight
6.53 oz / 185.0 g 7.58 oz / 215.0 g
Materials
Back: Ceramic
Frame: Aluminum
Back: Plastic
Resistance
Splash, Dust; IP53
Biometrics
Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black Shadow gray, Cobalt blue

Display

Size
6.0-inch, 80.81% screen-to-body 6.7-inch, 84.68% screen-to-body
Type
IPS LCD IPS LCD, 120Hz, HDR, 450 nits
Resolution
2160x1080px, 403 PPI 2400x1080px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 4 Corning Gorilla Glass 5
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
1 (Excellent) Untested

Hardware

System chip
Snapdragon 835 MSM8998 (10 nm) Snapdragon 732G SM7150-AC (8 nm)
Processor
Octa-core
2450 MHz
Kryo 280
Octa-core
2300 MHz
Kryo 470
GPU
Adreno 540 Adreno 618
Memory
6GB (LPDDR4)/256GB
6GB/64GB
6GB/128GB
8GB/128GB
6GB (LPDDR4)/64GB (UFS 2.1)
6GB/128GB
Storage expansion
not expandable microSDXC up to 256 GB
OS
Android (7.1 Nougat) Android (10)

Battery

Type
3400 mAh, Li - Ion 5160 mAh, Li - Polymer
Charging
Qualcomm Quick Charge 3.0 Fast charging
Charge speed
Wired: 33.0W

Camera

Rear
Single camera Quad camera
Main camera
12 MP (OIS, PDAF)
Aperture size: F2.0
Sensor size: 1/2.9"
Pixel size: 1.25 μm
64 MP (PDAF)
Aperture size: F1.9
Sensor size: 1/1.7"
Pixel size: 0.8 μm
Second camera
13 MP (Ultra-wide)
Aperture size: F2.2
Third camera
2 MP (Macro)
Aperture size: F2.4
Pixel size: 1.75 μm
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Pixel size: 1.75 μm
Flash
Dual LED LED
Video recording
4K UHD (30 fps), 1080p (30 fps), 720p (120 fps)
Video calling, Video sharing
4K UHD (30 fps), 1080p (120 fps), 720p (960 fps)
Front
5 MP
Video capture: 1080p
20 MP (HDR)

Connectivity & Features

Bluetooth
5.0 5.1
WLAN
a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, VoIP, Tethering, Computer sync, OTA sync NFC, Infrared

Multimedia

Headphones
No 3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM FM
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30 1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 39, 40, 41 38, 40, 41
3G Bands
6, 5, 8, 4, 3, 2, 1 1, 2, 4, 5, 8
Data Speed
LTE-A, HSPA, HSUPA LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM
VoLTE
Yes Yes

Alternative variants

Memory 64GB
Prices (MSRP) $506
with 128GB storage
Memory 128GB
Prices (MSRP) €269
Memory 128GB
Prices (MSRP) $552
Ceramic unibody
Memory 8GB/128GB
Dimensions 5.93 x 2.94 x 0.30 inches
150.5 x 74.6 x 7.7 mm
Weight 6.60 oz / 187.0 g
Colors Black, White
Prices (MSRP) $720
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