Compare phones
| Global Score | |
| 72.6 | 80.1 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 15 | Android 15 |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| AMOLED | AMOLED |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 2.7 | 5 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8650 (4 nm) chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| processor | processor |
| 12 GB RAM | 16 GB RAM |
| Adreno 830 GPU | Adreno 830 GPU |
| 6.21 | 6.3 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 17.6 |
| Camera | |
| 200.00 MP + 10.00 MP | 200.00 MP + 32.00 MP |
| 0.64 inches (1/1.56") 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 | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 13.42 | 12.87 |
| 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 | 7.6 |
| Battery Life | |
| 3050mAh Dual Nano SIM + eSIM Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.04 | 7.52 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 15 Ultra (Rumored) is better than the Galaxy S25 Edge (Rumored), with a general score of 80.1 against 72.6. Both devices in this comparison review have the same Android 15 OS (Operating System), so both should provide all the same OS features. The Xiaomi 15 Ultra (Rumored) counts with a bit superior CPU than Galaxy S25 Edge (Rumored), because it has 7 more megahertz cores and 4 GB more RAM memory.
The Xiaomi 15 Ultra (Rumored) has an incredibly better screen than Samsung Galaxy S25 Edge (Rumored), although it has a quite smaller display. Galaxy S25 Edge (Rumored) has a slightly better camera than Xiaomi 15 Ultra (Rumored). Both have the same 7680x4320 video resolution, a 200 mega-pixels back-facing camera and the same 30 fps video frame rates.
The Xiaomi 15 Ultra (Rumored) has a lot bigger memory capacity to install applications and games than Samsung Galaxy S25 Edge (Rumored), because it has 512 GB internal storage capacity. Xiaomi 15 Ultra (Rumored) counts with a much longer battery lifetime than Galaxy S25 Edge (Rumored), because it has a 97% more battery size.
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