Compare phones
| Global Score | |
| 85.5 | 90.7 |
| Basic Information | |
| Asus | Samsung |
| Android 11 | Android 14 |
| 2021-05-13 | -- |
| 6.50 x 3.04 x 0.38 inches | -- |
| 8.11 ounces | -- |
| Galactic Black and Glacier Silver | -- |
| Aluminum and Glass (Corning Gorilla Glass 3) | Glass (Corning Gorilla Glass) and Titanium |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 3088 x 1440 pixels |
| AMOLED | Dynamic AMOLED |
| 393 pixels per inch | 501 pixels per inch |
| 1000 cd/m2 brightness | 2600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.9 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 chipset | Qualcomm Snapdragon 8 Gen 4 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Yes GPU |
| 9.63 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | No SD card slot |
| 17.14 | 13.3 |
| Camera | |
| 64.00 MP | 200.00 MP + 12.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 27.00mm focal length | 24.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.77 inches (1/1.3") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.1 | 14.74 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy S25 Ultra has an overall score of 90.7, which is just a bit better than the Asus ZenFone 8 Flip's global score of 85.5. The Galaxy S25 Ultra is a much thinner and incredibly lighter device than Asus ZenFone 8 Flip. Both devices in this comparison review come with Android OS (operating system), but the Galaxy S25 Ultra has the newer 14 version and Asus ZenFone 8 Flip has Android 11, so it provides you lots of additional features.
Samsung Galaxy S25 Ultra counts with a more vivid screen than Asus ZenFone 8 Flip, because it has a higher pixel count in each screen inch, a little bit larger screen, a higher resolution of 1440 x 3088px and way more brightness. The Asus ZenFone 8 Flip features a superior memory to store more games and applications than Galaxy S25 Ultra, because although it has only 128 GB internal memory, it also counts with a slot for external memory cards that supports a maximum of 2 TB.
The Asus ZenFone 8 Flip has a very superior hardware performance than Galaxy S25 Ultra, although it has a smaller amount of RAM, they both have the same number of cores. The Samsung Galaxy S25 Ultra has a much better camera than Asus ZenFone 8 Flip, and although they both have the same 30 fps video frame rates and the same video definition, the Samsung Galaxy S25 Ultra also has a bigger aperture to take better low-light photography and video, a much better resolution camera and a way larger back camera sensor which offers a lot higher photo and video quality.
Galaxy S25 Ultra features a battery duration that is just as good as the Asus ZenFone 8 Flip one.
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