Compare phones
| Global Score | |
| 90.7 | 77.4 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 14 |
| 2021-03-29 | 2023-12-16 |
| 6.47 x 2.94 x 0.33 inches | 6.30 x 3.02 x 0.33 inches |
| 8.25 ounces | 7.05 ounces |
| Ceramic Black and Ceramic White | Blue Black and Light Blue |
| Ceramic | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 200.00 |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 3200 x 1440 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 516 pixels per inch | 396 pixels per inch |
| 1700 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.9 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 chipset | Mediatek Dimensity 6100+ (6 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Mali-G57 MC2 GPU |
| 9.63 | 6.03 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 13.3 | 15.38 |
| Camera | |
| 50.00 MP + 20.00 MP | 50.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | -- |
| 12.43 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Nano SIM, Dual SIM | Nano SIM |
| 8.2 | 9.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.3 |
| 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 a general score of 90.7, which is better than Galaxy A15 5G's 77.4 general score. Xiaomi Mi 11 Ultra is a somewhat heavier phone than the Galaxy A15 5G, but both have the same thickness. These phones include Android OS, but the Xiaomi Mi 11 Ultra has an older 11 version while Galaxy A15 5G has Android 14 version.
Xiaomi Mi 11 Ultra counts with a brighter display than Samsung Galaxy A15 5G, because it has a greater pixel density, a better resolution of 1440 x 3200, a bit bigger screen and much more brightness. The Xiaomi Mi 11 Ultra has a much better performing processor than Galaxy A15 5G, and although they both have the same number of cores, the Xiaomi Mi 11 Ultra also has 4 GB more RAM.
Xiaomi Mi 11 Ultra has a better camera than Galaxy A15 5G, because although it has a smaller aperture which is not nice for low light photos and video, and they both have the same resolution camera in the back, the Xiaomi Mi 11 Ultra also counts with a lot better 7680x4320 video quality. Samsung Galaxy A15 5G features a quite bigger storage to store more apps and games than Xiaomi Mi 11 Ultra, because although it has just 128 GB internal storage capacity, it also counts with an external memory slot that allows up to 1000 GB.
Xiaomi Mi 11 Ultra and Galaxy A15 5G have quite similar battery performance.
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