Compare phones
| Global Score | |
| 90.7 | 86.3 |
| Basic Information | |
| Samsung | Asus |
| Android 14 | -- |
| -- | 2020-07-23 |
| -- | 6.73 x 3.07 x 0.39 inches |
| -- | 8.47 ounces |
| -- | Black glare |
| Glass (Corning Gorilla Glass) and Titanium | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.6 inches |
| 3088 x 1440 pixels | 2340 x 1080 pixels |
| Dynamic AMOLED | AMOLED |
| 501 pixels per inch | 390 pixels per inch |
| 2600 cd/m2 brightness | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.2 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 4 chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 12 GB RAM | 12 GB RAM |
| Yes GPU | Yes GPU |
| 6.21 | 9.81 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 200.00 MP + 12.00 MP | 64.00 MP + 24.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.77 inches (1/1.3") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 14.74 | 12.87 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 5000mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy S25 Ultra has a score of 90.7, which is slightly better than Asus ROG Phone 3's 86.3 global score. The Samsung Galaxy S25 Ultra body is extremely thinner and much lighter than the Asus ROG Phone 3. The Galaxy S25 Ultra has a better screen than Asus ROG Phone 3, because it has way more screen brightness, more pixels per inch in the screen, a higher 1440 x 3088 resolution and a little bit larger display.
The Samsung Galaxy S25 Ultra features a way bigger memory for games and applications than Asus ROG Phone 3, because it has 256 GB internal storage. Asus ROG Phone 3 features a way better processing power than Samsung Galaxy S25 Ultra. Both of them have 12 GB of RAM memory and a Octa-Core processor.
The Asus ROG Phone 3 has longer battery duration than Samsung Galaxy S25 Ultra, because it has a 6000mAh battery capacity against 5000mAh. Galaxy S25 Ultra counts with a better camera than Asus ROG Phone 3, and although they both have the same video resolution and the same video frame rates, the Galaxy S25 Ultra also has a bigger camera aperture for better low-light photography, a camera with a much higher 200 mega pixels resolution and a much bigger camera sensor providing a way higher image quality.
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