Compare phones
| Global Score | |
| 72.6 | 81 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 15 | Android 12 |
| -- | Black and White |
| -- | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| -- | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| -- | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 2.7 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8650 (4 nm) chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| processor | processor |
| 12 GB RAM | 8 GB RAM |
| Adreno 830 GPU | Adreno 730 GPU |
| 6.21 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 200.00 MP + 10.00 MP | 50.00 MP + 20.00 MP |
| -- | f/2.00 aperture |
| -- | 24.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 13.42 | 12.32 |
| Networks | |
| -- | Wi-Fi |
| -- | 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 | Nano SIM |
| 7.6 | 10.6 |
| Battery Life | |
| 3050mAh Dual Nano SIM + eSIM Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.04 | 6.64 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.2 |
| GPS | GPS |
| 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
Xiaomi 12S Ultra has an overall score of 81, which is better than Galaxy S25 Edge (Rumored)'s score of 72.6. Both of these devices work with Android operating system, but the Xiaomi 12S Ultra has older 12 version while Galaxy S25 Edge (Rumored) has Android 15. Xiaomi 12S Ultra's processing unit is very similar to the CPU in Samsung Galaxy S25 Edge (Rumored), because although the Xiaomi 12S Ultra has a lower amount of RAM, it also counts with a higher number of MHz cores.
Xiaomi 12S Ultra has an incredibly better display than Samsung Galaxy S25 Edge (Rumored), although it has a quite smaller screen. The Galaxy S25 Edge (Rumored) has just a bit better camera than Xiaomi 12S Ultra, and although they both have the same 7680x4320 video definition, the Galaxy S25 Edge (Rumored) also has a lot larger back-facing camera sensor capturing more light and vivid colors, a way more MP camera and higher 30 frames per second video frame rates.
Xiaomi 12S Ultra has a much bigger memory capacity for games and applications than Samsung Galaxy S25 Edge (Rumored), because it has 256 GB internal storage capacity. Xiaomi 12S Ultra has a much better battery lifetime than Samsung Galaxy S25 Edge (Rumored), because it has a 4800mAh battery size against 3050mAh.
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