Xiaomi Black Shark 2 Pro vs Xiaomi Poco X8 Pro Max Specs Comparison

Availability

Officially announced
Oct 09, 2019	Mar 17, 2026
Prices (MSRP)
	12GB/256GB - $469

Design

Dimensions
6.44 x 2.95 x 0.35 inches 163.61 x 75.01 x 8.77 mm	6.41 x 3.07 x 0.32 inches 162.9 x 77.9 x 8.2 mm
Weight
7.23 oz / 205.0 g	7.69 oz / 218.0 g
Materials
	Back: Glass Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
Optical in-screen fingerprint	Ultrasonic in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Shadow black, Iceberg grey

Display

Size
6.4-inch, 81.78% screen-to-body	6.8-inch, 90.22% screen-to-body
Type
AMOLED, HDR, 430 nits	AMOLED, 120Hz, 3500 nits
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI	2772x1280px, 447 PPI
Features
HDR support, Pressure-sensitive, Ambient light sensor, Proximity sensor

PhoneArena Display Test

Bright Max (20% APL)
Untested	3362 (Excellent)
Bright Min
Untested	1.9 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 855+ SM8150-AC (7 nm)	MediaTek Dimensity 9500 (3 nm)
Processor
Octa-core 2960 MHz Kryo 485	Octa-core 1x4.21GHz C1-Ultra 3x3.5GHz C1-Premium 4x2.7 GHz C1-Pro
GPU
Adreno 640	Mali G1-Ultra
Memory
8GB (LPDDR4)/128GB (UFS 3.0) 12GB/256GB	12GB/256GB 12GB/512GB
Storage expansion
not expandable
OS
Android (9.0 Pie)	Android (16)

PhoneArena Performance Test

GeekBench 6 Single
Untested	2636
GeekBench 6 Multi
Untested	8334
3D Mark High
Untested	4194
3D Mark Low
Untested	3416

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
4000 mAh, Li - Ion	8500 mAh, Si - Carbon
Charging
Qualcomm Quick Charge 3.0, Qualcomm Quick Charge 4+
Charge speed
	Wired: 100.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

10h 21min

Browsing

26h 6min

Video

15h 26min

Gaming

9h 55min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Dual camera	Dual 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: F1.5
Second camera
12 MP (Telephoto, PDAF) Optical zoom: 2.0x Aperture size: F2.2 Sensor size: 1/3.4" Pixel size: 1 μm	8 MP (Ultra-wide) Aperture size: F2.2
Flash
LED	LED
Video recording
4K UHD (60 fps), 1080p (120 fps), 720p (480 fps) Video calling, Video sharing	Yes
Front
20 MP (HDR) Video capture: 1080p (30 fps)	20 MP

Connectivity & Features

Bluetooth
5.0	Yes
WLAN
dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
	NFC

Multimedia

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

Cellular

5G Bands
	5G Ready
LTE Bands
1, 2, 3, 4, 5, 7, 8, 19, 20, 28
TDD Bands
34, 38, 39, 40, 41
3G Bands
5, 8, 2, 1
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Nano SIM

Alternative variants

with 256 GB storage

Memory	12GB/256GB
Colors	Shadow black, Iceberg grey, Gulf blue

Discover more

Full Specs Xiaomi Black Shark 2 Pro Specs

Full Specs Xiaomi Poco X8 Pro Max Specs PA Review Xiaomi Poco X8 Pro Max Review