Compare phones
| Global Score | |
| 72.6 | 80.1 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 15 |
| 2022-03-16 | -- |
| 6.29 x 2.91 x 0.32 inches | -- |
| 6.33 ounces | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2400 x 1080 pixels | -- |
| AMOLED | AMOLED |
| 411 pixels per inch | -- |
| 1000 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 5 |
| Performance | |
| MediaTek Helio G96 MT6781 (12 nm) chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| processor | processor |
| 6 GB RAM | 16 GB RAM |
| Mali-G57 MC2 GPU | Adreno 830 GPU |
| 6.12 | 6.3 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| microSDHC (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 17.6 |
| Camera | |
| 64.00 MP + 16.00 MP | 200.00 MP + 32.00 MP |
| f/1.80 aperture | -- |
| -- | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.79 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.6 | 7.6 |
| Battery Life | |
| 5000mAh Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 15 Ultra (Rumored) is better than Xiaomi POCO M4 Pro, having an 80.1 score against 72.6. The Xiaomi 15 Ultra (Rumored) body is noticeably lighter and extremely thinner than the Xiaomi POCO M4 Pro. Both phones we compare here come with Android OS (operating system), but Xiaomi 15 Ultra (Rumored) has 15 version and Xiaomi POCO M4 Pro has Android 12, so it offers some extra features and optimized performance.
The Xiaomi 15 Ultra (Rumored) features a bit better processing unit than Xiaomi POCO M4 Pro, and although they both have a Octa-Core processing unit, the Xiaomi 15 Ultra (Rumored) also has more RAM. Xiaomi POCO M4 Pro counts with a much better looking screen than Xiaomi 15 Ultra (Rumored), although it has a quite smaller display and way darker display.
Xiaomi 15 Ultra (Rumored) features a way better camera than Xiaomi POCO M4 Pro, because it has a camera with much more mega-pixels. Xiaomi 15 Ultra (Rumored) counts with a greater memory capacity for games and applications than Xiaomi POCO M4 Pro, because although it has no SD memory slot, it also counts with 512 GB internal memory capacity.
The Xiaomi 15 Ultra (Rumored) has better battery lifetime than Xiaomi POCO M4 Pro, because it has a 6000mAh battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.