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Samsung Galaxy S27 Ultra vs Xiaomi 17T Pro 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.

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Samsung Galaxy S27 Ultra Xiaomi 17T Pro
Not announced · Expected Feb 2027
Announced · May 28, 2026
6.9-inch
6.8-inch · 2772x1280px
Quad camera
Triple camera
12GB · 256GB
12GB · 256GB
7000 mAh
Check prices
Check Accessories

Availability

Expected Announcement
February, 2027
Officially announced
May 28, 2026
Prices (MSRP)
12GB/256GB
12GB/512GB
16GB/1TB
12GB/512GB
12GB/1TB

Design

Dimensions
6.39 x 3.05 x 0.32 inches (~0.44 inches with camera bump)
162.2 x 77.5 x 8.25 (~11.11 mm with camera bump)
Weight
7.73 oz / 219.0 g
Materials
Back: Glass (Corning Gorilla Glass Armor 2)
Frame: Aluminum
Back: Glass (Corning Gorilla Glass 7i)
Frame: Aluminum
Resistance
Water, Dust; IP68 Water, Dust; IP68
Biometrics
Ultrasonic in-screen fingerprint Ultrasonic in-screen fingerprint
Features
Stylus
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black, Deep Blue, Deep Violet

Display

Size
6.9-inch 6.8-inch, 91.10% screen-to-body
Type
Dynamic AMOLED, 120Hz, HDR10+, 2600 nits AMOLED, 144Hz, Dolby Vision, 3500 nits
Resolution
2772x1280px, 19.5:9 ratio, 447 PPI
Protection
Corning Gorilla Glass Armor 2 Corning Gorilla Glass 7i
Features
Ambient light sensor, Proximity sensor
PhoneArena Display Test
Bright Max (20% APL)
Untested 3430 (Excellent)
Bright Min
Untested 0.9 (Excellent)

Hardware

System chip
Snapdragon 8 Elite Gen 6 Pro for Galaxy (2 nm) MediaTek Dimensity 9500 (3 nm)
Processor
Octa-core Octa-core
1x4.21GHz C1-Ultra
3x3.5GHz C1-Premium
4x2.7G​Hz C1-Pro
GPU
Yes Mali G1-Ultra MC12
Memory
12GB (LPDDR6)/256GB (UFS 5.0)
12GB/512GB
16GB/1024GB
12GB (LPDDR5X)/256GB (UFS 4.1)
12GB/512GB
12GB/1TB
Storage expansion
not expandable not expandable
OS
Android (17), up to 7 OS updates Android (16)
PhoneArena Performance Test
GeekBench 6 Single
Untested 2903
GeekBench 6 Multi
Untested 9145
3D Mark High
Untested 6363
3D Mark Low
Untested 3377

Battery

Type
7000 mAh, Si - Carbon
Charging
Fast charging
Qi2 wireless charging, Reverse wireless charging
Fast charging
Charge speed
Wired: 100.0W
Wireless: 50.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
9h 43min
Browsing
27h 14min
Video
14h 14min
Gaming
5h 51min

Camera

Rear
Quad camera Triple camera
Main camera
200 MP (OIS, PDAF)
Sensor name: Samsung ISOCELL HP2
50 MP (OIS, PDAF)
Aperture size: F1.7
Focal length: 23 mm
Sensor size: 1/1.31"
Pixel size: 0.6 μm
Second camera
50 MP (Ultra-wide, PDAF) 12 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 15 mm
Sensor size: 1/3.06"
Pixel size: 1.12 μm
Third camera
10 MP (Telephoto, OIS, PDAF)
Optical zoom: 3.0x
50 MP (Telephoto, Periscope)
Optical zoom: 5.0x
Aperture size: F3.0
Focal Length: 115 mm
Sensor size: 1/2.76"
Pixel size: 0.64 μm
Fourth camera
50 MP (Telephoto, Periscope, OIS, PDAF)
Optical zoom: 5.0x
Flash
LED LED
Video recording
8K UHD (30 fps), 4K UHD (120 fps), 1080p (240 fps)
HDR, Continuous autofocus, Picture-taking during video recording
8K UHD (30 fps), 4K UHD (120 fps), 1080p
OIS, HDR
Front
12 MP (PDAF, HDR)
Video capture: 4K UHD (60 fps)
32 MP
Video capture: 4K UHD (60 fps)

Connectivity & Features

Bluetooth
6.0 6.0
WLAN
Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
Wi-Fi 6E,Wi-Fi 7
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C, USB 3.2 Type-C
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, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC, Ultra Wideband (UWB) NFC, Infrared

Multimedia

Headphones
No 3.5mm jack No 3.5mm jack
Speakers
Earpiece, Multiple speakers Earpiece, Multiple speakers
Features
32-Bit DAC, aptX, aptX-HD Dolby Atmos

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n34, n38, n39, n40, n41, n48, n66, n71, n75, n77, n78
LTE Bands
1, 2, 3, 5, 7, 8, 20, 25, 26, 28, 66, 71
TDD Bands
34, 38, 39, 40, 41, 48
3G Bands
1, 2, 4, 5, 8
Data Speed
LTE-A LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM, eSIM eSIM, Dual Nano SIM