Xiaomi Black Shark 4 vs Xiaomi 12X 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.

Xiaomi Black Shark 4 Xiaomi 12X
Released · May 06, 2021
Released · Mar 15, 2022
6.7-inch · 2400x1080px
6.3-inch · 2400x1080px
Triple camera
Triple camera
8GB · 128GB
8GB · 128GB
4500 mAh
4500 mAh

Availability

Officially announced
Mar 15, 2022
Prices (MSRP)
$499 | €499

Design

Dimensions
6.45 x 3.01 x 0.41 inches
163.83 x 76.35 x 10.42 mm
6.01 x 2.75 x 0.32 inches
152.7 x 69.9 x 8.16 mm
Weight
7.41 oz / 210.0 g 6.21 oz / 176.0 g
Materials
Back: Plastic
Frame: Metal
Back: Glass
Frame: Aluminum
Biometrics
Fingerprint (touch) Fingerprint (touch)
Features
Dedicated game buttons
Keys
Left: Volume control; Right: Lock/Unlock key, Other Right: Volume control, Lock/Unlock key
Colors
Mirror Black , Pale Grey Grey, Purple, Blue

Display

Size
6.7-inch, 85.75% screen-to-body 6.3-inch, 89.30% screen-to-body
Type
144Hz, HDR, 1300 nits AMOLED, 120Hz, HDR, 1100 nits
Resolution
2400x1080px, 20:9 ratio, 395 PPI 2400x1080px, 20:9 ratio, 419 PPI
Protection
Corning Gorilla Glass Victus
Features
HDR support, Pressure-sensitive, Ambient light sensor, Proximity sensor

Hardware

System chip
Snapdragon 870 SM8250-AC (7 nm) Snapdragon 870 SM8250-AC (7 nm)
Processor
Octa-core
3200 MHz
Kryo 585
Octa-core
1x3.20GHz Kryo 585
3x2.42GHz Kryo 585
4x1.80GHz Kryo 585
GPU
Adreno 650 Adreno 650
Memory
8GB (LPDDR5)/128GB (UFS 3.1)
12GB/128GB
12GB/256GB
8GB (LPDDR5)/128GB (UFS 3.1)
8GB/256GB
Storage expansion
not expandable not expandable
OS
Android (11) Android (11)

Battery

Type
4500 mAh, Li - Polymer 4500 mAh
Charging
Qualcomm Quick Charge 4+ Fast charging
Charge speed
Wired: 120.0W Wired: 67.0W

Camera

Rear
Triple camera Triple camera
Main camera
48 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/2"
Pixel size: 0.8 μm
50 MP (OIS, PDAF)
Aperture size: F1.9
Pixel size: 1.0 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.12 μm
13 MP (Ultra-wide)
Aperture size: F2.4
Third camera
5 MP (Macro)
Aperture size: F2.4
5 MP (Telephoto, Macro)
Focal Length: 50 mm
Flash
LED Dual LED
Video recording
4K UHD (60 fps), 1080p (120 fps), 720p (960 fps) 8K UHD (24 fps), 4K UHD (30 fps), 1080p (960 fps)
EIS
Front
20 MP (HDR) 32 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.1
WLAN
a,b,g,n,ac,Wi-Fi 6,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
a,b,g,n,ac,Wi-Fi 6
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
USB
Type-C, USB 2.0 Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC NFC, Infrared

Multimedia

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

Cellular

5G Bands
n1, n3, n8, n28, n41, n77, n78, n79 n1, n3, n5, n8, n20, n28, n38, n40, n41, n66, n77, SA, NSA
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66
4G (TDD) Bands
34, 38, 39, 40, 41 38, 39, 40, 41, 42, 48
3G Bands
1, 2, 4, 5, 6, 8, 19 1, 2, 4, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
No Yes
SIM type
Dual Nano SIM

Alternative variants

With 12GB RAM and 256GB internal storage
Memory 12GB/256GB
With 256GB internal storage
Memory 256GB
With 12GB RAM
Memory 12GB
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