Compare phones
| Global Score | |
| 73.4 | 80.1 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 12 | Android 15 |
| Aluminum and Glass | -- |
| Display / Screen | |
| -- | 6.7 inches |
| -- | AMOLED |
| 431 pixels per inch | -- |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 5 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 1 Plus (4 nm) chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| processor | processor |
| 12 GB RAM | 16 GB RAM |
| Yes GPU | Adreno 830 GPU |
| 6.21 | 6.3 |
| Storage | |
| 256 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 17.6 |
| Camera | |
| 108.00 MP | 200.00 MP + 32.00 MP |
| -- | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.69 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 7 | 7.6 |
| Battery Life | |
| -- | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 1.36 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| 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
Xiaomi 15 Ultra (Rumored) has a general score of 80.1, which is slightly better than the Galaxy Z Fold 4's 73.4 score. These phones have Android OS (operating system), but the Xiaomi 15 Ultra (Rumored) has the newer 15 version and Galaxy Z Fold 4 has Android 12. The Xiaomi 15 Ultra (Rumored) has a little bit better processing power than Galaxy Z Fold 4, and although they both have 8 cores, the Xiaomi 15 Ultra (Rumored) also has more RAM memory.
Galaxy Z Fold 4 has a much better looking display than Xiaomi 15 Ultra (Rumored). Xiaomi 15 Ultra (Rumored) features a much bigger storage capacity for games and applications than Galaxy Z Fold 4, because it has 512 GB internal memory capacity. Xiaomi 15 Ultra (Rumored) features a much better battery duration than Samsung Galaxy Z Fold 4.
The Xiaomi 15 Ultra (Rumored) shoots much clearer pictures and videos than Galaxy Z Fold 4, because it has a way more MP camera.
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