Samsung Galaxy S25+ vs Xiaomi 15 Specs Comparison

Display

Size
6.7-inch	6.4-inch
Resolution
3120 x 1440 px, 19.5:9 ratio, 513 PPI	2670 x 1200 px, 20:9 ratio, 460 PPI
Technology
Dynamic AMOLED	OLED
Refresh rate
120Hz	120Hz
Screen-to-body
92.47 %	90.03 %
Peak brightness
2600 cd/m2 (nit)	3200 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor	HDR support, Dolby Vision

Hardware

System chip
Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm)	Snapdragon 8 Elite SM8750-AB (3 nm)
Processor
Octa-core, 2x 4.47GHz Oryon V2 Phoenix L + 6x 3.53GHz Oryon V2 Phoenix M	Octa-core, 2x 4.32GHz Prime cores + 6x 3.53GHz Performance core
GPU
Adreno 830	Adreno 830
RAM
12GB	12GB
Internal storage
256GB (UFS 4.0), not expandable	256GB (UFS 4.0), not expandable
OS
Android (15)	Android (14)
Device type
Smartphone	Smartphone

Battery

Capacity
4900 mAh	5240 mAh
Type
Li - Ion, Not user replaceable	Not user replaceable
Charging
Fast charging, Qi wireless charging, Reverse wireless charging	Fast charging, Qi wireless charging, Reverse wireless charging
Max charge speed
Wired: 45.0W Wireless: 15.0W	Wired: 90.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

7h 36min

Browsing

19h 4min

Video

8h 56min

Gaming

13h 31min

Battery Life Estimate

7h 18min

Browsing

17h 6min

Video

9h 49min

Gaming

11h 38min

Find out more details about battery and charging for all phones we have tested on our PhoneArena Battery Score page.

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, PDAF) Specifications: Aperture size: F1.8 Focal length: 24 mm Sensor size: 1/1.56" Pixel size: 1.0 μm	50 MP (OIS, Laser and PDAF) Specifications: Aperture size: F1.6 Focal length: 23 mm
Second camera
10 MP (Telephoto) Specifications: Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 67 mm Sensor size: 1/3.94" Pixel size: 1.0 μm	50 MP (Telephoto, Periscope, OIS) Specifications: Optical zoom: Yes Aperture size: F2.0 Focal Length: 60 mm
Third camera
12 MP (Ultra-wide) Specifications: Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	50 MP (Ultra-wide, Autofocus) Specifications: Aperture size: F2.2
Flash
LED	Dual LED
Video recording
7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (240 fps)	7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps)
Front
12 MP, Video capture: 3840x2160 (4K UHD) (60 fps)	32 MP, Video capture: 3840x2160 (4K UHD) (60 fps)

PhoneArena Camera Tests

147

Overall

151

Photo

142

Video

146

Overall

153

Photo

138

Video

Find out more details about photo and video scores for all phones we have tested on our PhoneArena Camera Score page.

Design

Dimensions
6.24 x 2.98 x 0.29 inches (158.4 x 75.7 x 7.3 mm) thickness with camera 0.34 inches (8.55 mm)	6.00 x 2.80 x 0.32 inches (152.3 x 71.2 x 8.08 mm)
Weight
6.70 oz(190.0 g)	6.67 oz(189.0 g)
Materials
Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum	Back: Glass
Resistance
Water, Dust; IP68	Yes; IP68
Biometrics
Ultrasonic in-screen fingerprint	Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Icy Blue, Mint, Navy, Silver Shadow

Cellular

5G
Bands n1, n2, n5, n7, n25, n28, n41, n66, n71, n77, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave, 5G Ready	Bands n1, n3, n5, n7, n8, n28, n38, n40, n41, n48, n66, n77, n78, n79, SA, NSA
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)	Bands 1(2100), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 48(3600)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 48(3600)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM, eSIM	Dual Nano SIM + eSIM

Multimedia

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

Connectivity & Features

Bluetooth
5.4	5.4
Wi-Fi
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 7,Wi-Fi 6E Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 3.2, Features: Charging, OTG	Type-C (reversible), USB 3.2, Features: Charging, OTG
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Barometer	Accelerometer, Gyroscope, Compass, Barometer
Other
NFC, Ultra Wideband (UWB)	NFC, Infrared

Regulatory Approval

FCC approval
Date approved: Nov 26, 2024 FCC ID value: A3LSMS936U
Measured SAR
Head: 1.16 W/kg Body: 0.81 W/kg Simultaneous Transmission: 1.08 W/kg

Buyers information

MSRP
$ 999 / € 1149	€ 999
In The Box
USB-C cable, SIM ejector tool, Paperwork

Alternative variants

With 512GB internal storage.

Internal storage	512GB
MSRP	$ 1120

With 512GB internal storage

Internal storage	512GB

International

5G	Bands n1, n2, n3, n5, n7, n8, n12, n25, n28, n38, n40, n41, n66, n77, n78, SA, NSA, Sub-6
4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

With 16GB RAM and 512GB internal storage

RAM	16GB
Internal storage	512GB

With 16GB RAM and 1TB internal storage

RAM	16GB
Internal storage	1024GB

Links

Full specifications
Samsung Galaxy S25+ Specs	Xiaomi 15 Specs
PhoneArena Review
Samsung Galaxy S25+ Review	Xiaomi 15 Review