Compare phones
| Global Score | |
| 73.5 | 90.7 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 14 | Android 11 |
| -- | 2021-03-29 |
| 6.30 x 3.02 x 0.33 inches | 6.47 x 2.94 x 0.33 inches |
| 7.05 ounces | 8.25 ounces |
| Black, Fantasy Blue, Optimistic Blue and Personality Yellow | Ceramic Black and Ceramic White |
| Plastic and Plastic | Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2340 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 396 pixels per inch | 516 pixels per inch |
| 800 cd/m2 brightness | 1700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 9.9 |
| Performance | |
| Mediatek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Mali-G57 MC2 GPU | Adreno 660 GPU |
| 6.21 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 50.00 MP + 13.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.46 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | 5G, 5G, HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 5.6 | 8.2 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi 11 Ultra has an overall score of 90.7, which is a lot better than the Galaxy A15's global score of 73.5. Both of these phones work with Android OS (operating system), but Xiaomi Mi 11 Ultra has 11 version while Galaxy A15 has Android 14. The Xiaomi Mi 11 Ultra body has the same thickness than the Galaxy A15, but it is somewhat heavier.
Xiaomi Mi 11 Ultra counts with a much faster processor than Galaxy A15. Both have the same RAM amount and 8 CPU cores. The Xiaomi Mi 11 Ultra counts with a much better screen than Samsung Galaxy A15, because it has a better resolution of 1440 x 3200 pixels, a really brighter display, a little bigger display and a higher pixel density.
The Xiaomi Mi 11 Ultra shoots much better photographs and videos than Samsung Galaxy A15, although it has a smaller diafragm aperture, they both have a 50 mega-pixels resolution camera in the back. The Xiaomi Mi 11 Ultra features a superior storage capacity for games and applications than Galaxy A15, because it has 128 GB more internal storage capacity.
Xiaomi Mi 11 Ultra's battery lifetime is very similar to the Galaxy A15 one.
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