Samsung Galaxy S9 vs Samsung Galaxy S25 Ultra
Short Description
Samsung Galaxy S9
Screen size: 5.8" / Resolution: 1440 x 2960 px / Main camera: 12 MP / Front camera: 8MP / RAM: 4GB / Battery power: 3000 mAh / Internal storage: 64GB, 128GB, 256GB / SIM cards: 1 SIM
Samsung Galaxy S25 Ultra
Screen size: 6.9" / Resolution: 1440 x 3120 px / Main camera: 200 MP & 50 MP & 10 MP & 10 MP / Front camera: 12MP / RAM: 12GB / Battery power: 5000 mAh / Has 5G support: ✔ / Internal storage: 1000GB / SIM cards: 2 SIM, 2 eSIM
Key Differences
Samsung Galaxy S9
Samsung Galaxy S25 Ultra
How is Samsung Galaxy S9 better than Samsung Galaxy S25 Ultra?
Lighter: 163 g (5.75 ounces) vs 218 g (7.69 ounces)
Narrower: 68.7 mm (2.7 inches) vs 77.6 mm (3.06 inches)
Shorter: 147.7 mm (5.81 inches) vs 162.8 mm (6.41 inches)
Samsung Galaxy S9
Samsung Galaxy S25 Ultra
How is Samsung Galaxy S25 Ultra better than Samsung Galaxy S9?
Bigger battery capacity: 5000 mAh vs 3000 mAh
Faster CPU speed: 2 x 4.32 GHz & 6 x 3.53 GHz vs 4 x 2.9 GHz & 4 x 1.9 GHz
More RAM memory capacity in max option: 12GB vs 4GB
AnTuTu score is about 382% higher
More internal storage in max option: 1000GB vs 64GB, 128GB, 256GB
More megapixels main camera: 200 MP & 50 MP & 10 MP & 10 MP vs 12 MP
More megapixels front camera: 12MP vs 8MP
Has a larger display diagonal: 6.9" vs 5.8"
Better display resolution: 1440 x 3120 px vs 1440 x 2960 px
Higher charging speed: 45W vs 15W
The phone is 6 years and 10 months newer
Size Comparison
Samsung Galaxy S9
Samsung Galaxy S25 Ultra
Height
147.7 mm
(5.81 inches)
Width
68.7 mm
(2.7 inches)
Thickness
8.5 mm
(0.33 inches)
Screen size
5.8"
Weight
163 g
(5.75 ounces)
5.8"
6.9"
Height
162.8 mm
(6.41 inches)
Width
77.6 mm
(3.06 inches)
Thickness
8.2 mm
(0.32 inches)
Screen size
6.9"
Weight
218 g
(7.69 ounces)
Height
147.7 mm
(5.81 inches)
Width
68.7 mm
(2.7 inches)
Thickness
8.5 mm
(0.33 inches)
Screen size
5.8"
Weight
163 g
(5.75 ounces)
Height
162.8 mm
(6.41 inches)
Width
77.6 mm
(3.06 inches)
Thickness
8.2 mm
(0.32 inches)
Screen size
6.9"
Weight
218 g
(7.69 ounces)
3D comparison
Samsung Galaxy S9
Samsung Galaxy S25 Ultra
Samsung Galaxy S9
Samsung Galaxy S25 Ultra
Vote for Your option
Samsung Galaxy S9
Vote for Your option
Samsung Galaxy S25 Ultra
Benchmarks
AnTuTu Score
Samsung Galaxy S9
470,496
Samsung Galaxy S25 Ultra
2,265,427 +381.5%
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
Samsung Galaxy S9
137,633
Samsung Galaxy S25 Ultra
586,044 +325.8%
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
Samsung Galaxy S9
168,155
Samsung Galaxy S25 Ultra
916,344 +444.94%
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
Samsung Galaxy S9
86,184
Samsung Galaxy S25 Ultra
436,052 +405.95%
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
Samsung Galaxy S9
78,524
Samsung Galaxy S25 Ultra
326,987 +316.42%
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
Battery Performance
Samsung Galaxy S9
Samsung Galaxy S25 Ultra
Charging timeComparison videos
20+ views
Samsung Galaxy S9 vs Samsung Galaxy S25 Ultra - SPEED TEST
Technical Specifications
Show differences
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Specs
Samsung Galaxy S9
Samsung Galaxy S25 Ultra
Design
Weight
163 g (5.75 ounces)
218 g (7.69 ounces)
Thickness
8.5 mm (0.33 inches)
8.2 mm (0.32 inches)
Width
68.7 mm (2.7 inches)
77.6 mm (3.06 inches)
Height
147.7 mm (5.81 inches)
162.8 mm (6.41 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP68
IP68
Waterproof depth rating
1.5 m
1.5 m
Volume
86.25 cm³
103.59 cm³
Is dustproof and water-resistant
✔
Water resistant
Color options
Midnight Black, Coral Blue, Titanium Gray, Lilac Purple, Burgundy Red, Sunrise Gold, Ice Blue
Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold
Lowest potential operating temperature
-
0 °C
Maximum operating temperature
-
35 °C
Display
Screen size
5.8"
6.9"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
570 ppi
498 ppi
Resolution
1440 x 2960 px
1440 x 3120 px
Refresh rate
60Hz
120Hz
Touch sampling rate
-
240Hz
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass 5
Gorilla Glass Armor 2
Supports HDR10
✔
✔
Supports HDR10+
-
✔
Always-On Display
✔
✔
Contrast ratio
-
3000000:1
Has a curved display
✔
-
Has a touch screen
✔
✔
Performance
Internal storage
64GB, 128GB, 256GB
1000GB
RAM
4GB
12GB
Android version
Android 10
Android 15
CPU speed
4 x 2.9 GHz & 4 x 1.9 GHz
2 x 4.32 GHz & 6 x 3.53 GHz
GPU clock speed
572 MHz
1100 MHz
Has integrated LTE
✔
✔
RAM speed
1800 MHz
5300 MHz
Semiconductor size
10 nm
3 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 12
Has integrated graphics
✔
✔
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
8 threads
Uses HMP
✔
✔
Has TrustZone
✔
✔
Maximum memory bandwidth
28.7 GB/s
10.68 GB/s
OpenCL version
2
3
L2 cache
2 MB
12 MB
DDR memory version
-
5
Maximum memory amount
8GB
24GB
L3 cache
4 MB
-
Uses multithreading
-
✔
Shading units
-
1536
Release date
2018
2025
Number of transistors
5.3 million
-
Has NX bit
✔
-
L1 cache
384 KB
-
Memory channels
4
2
Supports ecc memory
-
✔
Has an external memory slot
✔
-
Maximum amount of external memory supported
256GB
-
Bits executed at a time
128
-
VFP version
4
-
Cameras
Main camera
12 MP
200 MP & 50 MP & 10 MP & 10 MP
Front camera
8MP
12MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
2160 x 60 fps
4320 x 30 fps
Wide aperture (main camera)
f/1.5
f/1.7 & f/3.4 & f/1.9 & f/2.4
Has a dual-tone LED flash
-
✔
Has a BSI sensor
✔
✔
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
-
✔
Optical zoom
0x
5x
Number of flash LEDs
1
2
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Has laser autofocus
-
✔
Shoots raw
✔
✔
Has touch autofocus
✔
✔
Has manual shutter speed
-
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/1.7
f/2.2
Has timelapse function
✔
✔
Sensor size
5.76 x 4.29 mm
-
Pixel size (main camera)
1.4 µm
0.6 µm & 0.7 µm & 0.7 µm & 1.12 µm
Shoots 360° panorama
✔
-
Supports HDR10 recording
-
✔
Operating system
Has clipboard warnings
-
✔
Has location privacy options
-
✔
Has camera/microphone privacy options
-
✔
Has theme customization
✔
✔
Can play games while they download
-
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
-
✔
Has battery health check
-
✔
Has an extra dim mode
-
✔
Has focus modes
-
✔
Has dynamic theming
-
✔
Can offload apps
-
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
-
✔
Supports split screen
✔
✔
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
More languages supported
-
125
Can be used as a PC
✔
✔
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
-
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Supports widgets
✔
-
More languages supported
125
-
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
3000 mAh
5000 mAh
Has wireless charging
✔
✔
Supports fast charging
✔
✔
Charging speed
15W
45W
Wireless charging speed
-
25W
Has reverse wireless charging
-
✔
Reverse wireless charging speed
-
4.5W
Has an ultra power-saving mode
-
✔
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Battery life
24 hours
-
Audio
Has stereo speakers
✔
✔
Has LDAC
✔
✔
Has aptX HD
-
✔
Has aptX Lossless
-
✔
Has aptX
✔
-
Number of microphones
2
3
Has a socket for a 3.5 mm audio jack
✔
-
Has a radio
✔
-
Features
Has 5G support
-
✔
Wi-Fi version
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 7 (802.11be), Wi-Fi 6E (802.11ax)
Download speed
1200 MBits/s
10000 MBits/s
Upload speed
200 MBits/s
3500 MBits/s
Has USB Type-C
✔
✔
USB version
3.1
3.2
Has NFC
✔
✔
SIM cards
1 SIM
2 SIM, 2 eSIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5
5.4
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
✔
✔
Stylus included
-
✔
Supports Galileo
✔
✔
Has an accelerometer
✔
✔
Supports ant+
✔
✔
Has an iris scanner
✔
-
Head SAR (eu)
0.32W/kg
-
Is DLNA-certified
✔
-
Has a heart rate monitor
✔
-
Body SAR (US)
0.75W/kg
-
Head SAR (US)
0.44W/kg
-
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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Samsung Galaxy S9
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Samsung Galaxy S25 Ultra
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