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Better on paper
Read the verdict: Galaxy S25 Ultra vs 15 Ultra
Display
SpecGalaxy S25 Ultra15 Ultra
Size
6.9 inches
6.73 inches
Panel
Dynamic AMOLED 2X
LTPO AMOLED display
Resolution
3120 x 1440 (Quad HD+)
3200 x 1440 (better)
Refresh rate
120Hz
120Hz
Peak brightness
Not listed
3,200 nits
Protection
Gorilla Armor 2
Xiaomi Shield Glass 2.0
Performance
SpecGalaxy S25 Ultra15 Ultra
Chipset
Snapdragon 8 Elite for Galaxy
Snapdragon 8 Elite
CPU
Octa-core, up to 4.47GHz
8-core
GPU
Not listed
Adreno 830
RAM
12GB
16GB
Storage
256GB, 512GB
512GB
Software
One UI 7 · Security updates until January 2032
HyperOS 2 · 4 OS updates
Camera
SpecGalaxy S25 Ultra15 Ultra
Rear cameras
200MP main (f/1.7, OIS) + 50MP telephoto (f/3.4, OIS, 5x optical) + 50MP ultrawide (f/1.9) + 10MP telephoto (f/2.4, OIS, 3x optical)
50MP 1-inch LYT-900 (OIS) + 200MP periscope (4.3x, OIS) + 50MP telephoto (3x) + 50MP ultrawide
Front camera
12MP
32MP
Video
8K at 30fps (rear)
8K at 30fps, 4K at 120fps
Battery
SpecGalaxy S25 Ultra15 Ultra
Battery
5,000 mAh
6,000 mAh (better)
Wired charging
Not listed
90W
Wireless charging
Not listed
80W
Build and connectivity
SpecGalaxy S25 Ultra15 Ultra
Network
5G (Sub6 FDD/TDD), 4G LTE
5G
SIM
Dual nano SIM + eSIM
Dual nano SIM
Wi-Fi and Bluetooth
Wi-Fi 7, Bluetooth 5.4
Wi-Fi 7, Bluetooth 5.4
NFC
Yes
Yes
Dust and water
IP68
IP68
Weight
218 g (better)
226 g
Thickness
8.2 mm (better)
9.4 mm
Colours
Titanium Gray, Titanium Black, Titanium Silverblue, Titanium Whitesilver, Titanium Jetblack, Titanium Jadegreen, Titanium Pinkgold
Silver Chrome
Availability
SpecGalaxy S25 Ultra15 Ultra
Launch in India
31 Jan 2025
4 Mar 2025
Status
On sale
On sale
Versions and prices
12GB + 256GB₹1,19,99912GB + 512GB₹1,39,999
16GB + 512GB₹1,09,999