Samsung Galaxy A57 5G vs Xiaomi Poco X8 Pro Max Specs Comparison

Availability

Officially announced
Mar 25, 2026	Mar 17, 2026
Prices (MSRP)
8GB/128GB - $550	12GB/256GB - $469

Design

Dimensions
6.36 x 3.02 x 0.27 inches (~0.38 inches with camera bump) 161.5 x 76.8 x 6.9 (~9.7 mm with camera bump)	6.41 x 3.07 x 0.32 inches 162.9 x 77.9 x 8.2 mm
Weight
6.31 oz / 179.0 g	7.69 oz / 218.0 g
Materials
Back: Glass (Corning Gorilla Glass Victus+) Frame: Aluminum	Back: Glass Frame: Aluminum
Resistance
Water, Dust; IP67	Water, Dust; IP68
Biometrics
Optical in-screen fingerprint	Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Awesome Navy, Awesome Grey, Awesome Icyblue, Awesome Lilac

Display

Size
6.7-inch, 87.64% screen-to-body	6.8-inch, 90.22% screen-to-body
Type
Super AMOLED Plus, 120Hz, HDR, 1900 nits	AMOLED, 120Hz, 3500 nits
Resolution
2340x1080px, 19.5:9 ratio, 385 PPI	2772x1280px, 447 PPI
Protection
Corning Gorilla Glass Victus+

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
Exynos 1680 (4 nm)	MediaTek Dimensity 9500 (3 nm)
Processor
Octa-core 1x 2.9 GHz Cortex-A720 4x 2.6 GHz Cortex-A720 3x 1.95 GHz Cortex-A520	Octa-core 1x4.21GHz C1-Ultra 3x3.5GHz C1-Premium 4x2.7 GHz C1-Pro
GPU
Samsung Xclipse 550	Mali G1-Ultra
Memory
8GB (LPDDR5X)/128GB (UFS 3.1) 8GB/256GB	12GB/256GB 12GB/512GB
Storage expansion
not expandable
OS
Android (16), up to 7 OS updates	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
5000 mAh, Li - Ion	8500 mAh, Si - Carbon
Charging
Fast charging
Charge speed
Wired: 45.0W	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
Triple camera	Dual camera
Main camera
50 MP (OIS, PDAF) Aperture size: F1.8 Sensor size: 1/1.56" Pixel size: 1.0 μm	50 MP (OIS, PDAF) Aperture size: F1.5
Second camera
13 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/3.2" Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
5 MP (Macro) Aperture size: F2.4
Flash
LED	LED
Video recording
4K UHD (30 fps)	Yes
Front
12 MP Video capture: 4K UHD (30 fps)	20 MP

Connectivity & Features

Bluetooth
5.3	Yes
WLAN
Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	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
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Multimedia

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

Cellular

5G Bands
n1, n3, n5, n7, n8, n20, n28, n66	5G Ready
LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66
TDD Bands
38, 40, 41
3G Bands
1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM + eSIM	Nano SIM

Discover more

Full Specs Samsung Galaxy A57 5G Specs

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