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Samsung Galaxy S25 Ultra vs OPPO Find X8 Ultra 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.

Comparison mode:
Specs Size
Differences only
8.0
Samsung Galaxy S25 Ultra
8.2
OPPO Find X8 Ultra
Samsung Galaxy S25 Ultra OPPO Find X8 Ultra
Released · Feb 07, 2025
Released · Apr 16, 2025
6.9-inch · 3120 x 1440 px
6.8-inch · 3168 x 1440 px
200 MP Main · 12 MP Selfie
50 MP Main · 32 MP Selfie
12GB · 256GB
12GB · 256GB
5000 mAh
6100 mAh
Check prices

Display

Size
6.9-inch 6.8-inch
Resolution
3120 x 1440 px, 19.5:9 ratio, 498 PPI 3168 x 1440 px, 20:9 ratio, 510 PPI
Technology
Dynamic AMOLED AMOLED
Refresh rate
120Hz 120Hz
Screen-to-body
90.30 % 90.27 %
Peak brightness
2600 cd/m2 (nit) 2500 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass Armor 2), Ambient light sensor, Proximity sensor HDR support, Dolby Vision, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 8 Elite for Galaxy SM8750-AB (3 nm) Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm)
Processor
Octa-core, 2x 4.47GHz Oryon V2 Phoenix L + 6x 3.53GHz Oryon V2 Phoenix M, 64-bit Octa-core, 2x 4.32GHz Oryon V2 Phoenix L + 6x 3.53GHz Oryon V2 Phoenix M
GPU
Adreno 830 Adreno 830
RAM
12GB (LPDDR5X) 12GB (LPDDR5X)
Internal storage
256GB (UFS 4.0), not expandable 256GB (UFS 4.1), not expandable
OS
Android (15), One UI Android (15)
Device type
Smartphone Smartphone

Battery

Capacity
5000 mAh 6100 mAh
Type
Li - Ion, Not user replaceable Si - Carbon, Not user replaceable
Charging
Fast charging, Qi wireless charging, Reverse wireless charging Fast charging, Qi wireless charging, Reverse wired charging
Max charge speed
Wired: 45.0W
Wireless: 15.0W 		Wired: 100.0W
Wireless: 50.0W
PhoneArena Battery Tests
Battery Life Estimate
8h 0min
Browsing
20h 49min
Video
8h 54min
Gaming
14h 21min
Battery Life Estimate
8h 56min
Browsing
23h 36min
Video
11h 1min
Gaming
12h 47min
Find out more details about battery and charging for all phones we have tested on our PhoneArena Battery Score page.

Camera

Rear
Quad camera Quad camera
Main camera
200 MP (OIS, Laser and PDAF)
Specifications:
Aperture size: F1.7
Focal length: 24 mm
Sensor size: 1/1.3"
Pixel size: 0.6 μm 		50 MP (OIS, Laser and PDAF)
Specifications:
Aperture size: F1.8
Focal length: 23 mm
Sensor size: 1"
Pixel size: 1.6 μm
Second camera
50 MP (Telephoto, Periscope, OIS, PDAF)
Specifications:
Optical zoom: 5.0x
Aperture size: F3.4
Focal Length: 111 mm
Sensor size: 1/2.52"
Pixel size: 0.7 μm 		50 MP (Telephoto, Periscope, OIS, PDAF)
Specifications:
Optical zoom: 3.0x
Aperture size: F2.1
Focal Length: 70 mm
Sensor size: 1/1.56"
Pixel size: 1.0 μm
Third camera
10 MP (Telephoto, OIS, PDAF)
Specifications:
Optical zoom: 3.0x
Aperture size: F2.4
Focal Length: 67 mm
Sensor size: 1/3.52"
Pixel size: 1.12 μm 		50 MP (Telephoto, Periscope)
Specifications:
Optical zoom: 6.0x
Aperture size: F3.1
Focal Length: 135 mm
Sensor size: 1/1.56"
Pixel size: 0.8 μm
Fourth camera
50 MP (Ultra-wide, PDAF)
Specifications:
Aperture size: F1.9
Pixel size: 0.7 μm 		50 MP (Ultra-wide)
Specifications:
Aperture size: F2.0
Focal Length: 15 mm
Pixel size: 0.64 μm
Flash
LED LED
Video recording
7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (240 fps)
Features:
HDR, Continuous autofocus, Picture-taking during video recording 		3840x2160 (4K UHD) (120 fps)
Front
12 MP (PDAF, HDR), Video capture: 3840x2160 (4K UHD) (60 fps) 32 MP (Autofocus), Video capture: 3840x2160 (4K UHD) (60 fps)
PhoneArena Camera Tests
158
Overall
165
Photo
150
Video
157
Overall
160
Photo
155
Video
Find out more details about photo and video scores for all phones we have tested on our PhoneArena Camera Score page.

Design

Dimensions
6.41 x 3.06 x 0.32 inches
(162.8 x 77.6 x 8.2 mm)
thickness with camera 0.36 inches (9.1 mm) 		6.42 x 3.02 x 0.35 inches
(163.1 x 76.8 x 8.8 mm)
Weight
7.69 oz(218.0 g) 7.97 oz(226.0 g)
Materials
Back: Glass (Corning Gorilla Glass Armor 2)
Frame: Titanium 		Back: Glass (Corning Gorilla Glass)
Frame: Aluminum
Resistance
Water, Dust; IP68 Water, Dust; IP68
Biometrics
Ultrasonic in-screen fingerprint Optical in-screen fingerprint
Features
Stylus
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Titanium Silverblue, Titanium Black, Titanium Whitesilver, Titanium Gray Matte Black, Pure White, Shell Pink

Cellular

5G
Bands n1, n2, n5, n7, n25, n28, n41, n66, n71, n77, n78, n257, n258, n260, n261, SA, NSA, Sub-6, mmWave Bands n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, n41, 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), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 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+)
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 Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s LTE-A, LTE Cat 5 (300/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM, eSIM Dual Nano SIM

Multimedia

Headphones
No 3.5mm jack No 3.5mm jack
Speakers
Earpiece, Multiple speakers Earpiece, Multiple speakers
Features
aptX, aptX-HD
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 6E,Wi-Fi 7
Wi-Fi Direct, Hotspot 		802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,Wi-Fi 7,dual-band,tri-band
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, QZSS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Barometer Accelerometer, Gyroscope, Compass, Emergency SOS via satellite (SMS sending/receiving)
Other
NFC, Ultra Wideband (UWB) NFC, Infrared

Regulatory Approval

FCC approval
Date approved: Nov 26, 2024
FCC ID value: A3LSMS938U
Measured SAR
Head: 1.26 W/kg
Body: 0.64 W/kg
Simultaneous Transmission: 1.19 W/kg

Buyers information

MSRP
$ 1299 / € 1449 $ 952
In The Box
USB-C cable, SIM ejector tool, Paperwork

Availability

Officially announced
Jan 22, 2025 Apr 10, 2025

Alternative variants

With 512GB internal storage
Internal storage 512GB
MSRP $ 1420
With 16GB RAM and 512GB internal storage
RAM 16GB
Internal storage 512GB
With 1TB internal storage
Internal storage 1024GB
MSRP $ 1660
With 16GB RAM and 1TB internal storage
RAM 16GB
Internal storage 1024GB
International
5G Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, SA, NSA, Sub-6
4G (FDD) Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 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)
4G (TDD) Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
SIM type Dual Nano SIM + eSIM
FCC OKs Cingular\'s purchase of AT&T Wireless