Xiaomi 17 vs Samsung Galaxy S27 Specs Comparison

Availability

Expected Announcement
	February, 2027
Officially announced
Oct 25, 2025
Prices (MSRP)
12/256GB - €999	12GB/256GB 12GB/512GB

Design

Dimensions
5.95 x 2.83 x 0.32 inches 151.1 x 71.8 x 8.1 mm
Weight
6.74 oz / 191.0 g
Materials
Back: Glass Frame: Aluminum	Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum
Resistance
Water, Dust; IP68	Water, Dust; IP68
Biometrics
Ultrasonic in-screen fingerprint	Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Blue, Pink, White

Display

Size
6.3-inch, 89.41% screen-to-body	6.3-inch
Type
AMOLED, 120Hz, Dolby Vision, 3500 nits	Dynamic AMOLED, 120Hz, HDR, 3000 nits
Resolution
2656x1220px, 19.5:5 ratio, 464 PPI	2340x1080px, 19.5:9 ratio, 409 PPI
Protection
	Corning Gorilla Glass Victus 2
Features
Ambient light sensor, Proximity sensor

PhoneArena Display Test

Bright Max (20% APL)
3412 (Excellent)	Untested
Bright Min
1 (Excellent)	Untested

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 8 Elite Gen 5 SM8850-AC (3 nm)	Snapdragon 8 Elite Gen 6 for Galaxy
Processor
Octa-core 2x4.6GHz Oryon V3 Phoenix L 6x3.62GHz Oryon V3 Phoenix M	Octa-core
GPU
Adreno 840	Adreno 840
Memory
12GB/256GB (UFS 4.1) 12GB/512GB 16GB/512GB	12GB (LPDDR5X)/256GB (UFS 4.0) 12GB/512GB
Storage expansion
not expandable	not expandable
OS
Android (16)	Android (17), up to 7 OS updates

PhoneArena Performance Test

GeekBench 6 Single
3489	Untested
GeekBench 6 Multi
10303	Untested
3D Mark High
6267	Untested
3D Mark Low
4617	Untested

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
6330 mAh, Si - Carbon	Li - Ion
Charging
Fast charging Qi wireless charging	Fast charging Qi2 wireless charging, Reverse wireless charging
Charge speed
Wired: 100.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

9h 48min

Browsing

24h 48min

Video

15h 41min

Gaming

6h 40min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP Aperture size: F1.7 Focal length: 23 mm Sensor size: 1/1.31"	50 MP (OIS, PDAF)
Second camera
50 MP (Ultra-wide) Aperture size: F2.4 Focal Length: 17 mm Sensor size: 1/2.76" Pixel size: 0.64 μm	12 MP (Ultra-wide)
Third camera
50 MP Optical zoom: 2.6x Aperture size: F2.0 Focal Length: 60 mm Sensor size: 1/2.76" Pixel size: 0.64 μm	10 MP (Telephoto, OIS, PDAF) Optical zoom: 3.0x
Flash
LED	LED
Video recording
8K UHD (30 fps), 4K UHD (60 fps), 1080p (960 fps)	8K UHD (30 fps), 4K UHD (120 fps), 1080p (240 fps) HDR, Continuous autofocus, Picture-taking during video recording
Front
50 MP	12 MP Video capture: 4K UHD (60 fps)

Connectivity & Features

Bluetooth
5.4	6.0
WLAN
Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot	Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.2	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, Infrared	NFC, Ultra Wideband (UWB)

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n38, n40, n41, n48, n66, n77, n78, n80, n84, SA, NSA
LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 66
TDD Bands
34, 38, 39, 40, 41, 42, 48
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A
SIM type
Dual Nano SIM	Nano SIM, eSIM

Discover more

Full Specs Xiaomi 17 Specs PA Review Xiaomi 17 Review

Full Specs Samsung Galaxy S27 Specs