Compare phones
| Global Score | |
| 81.3 | 90.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | Android 11, 10 |
| 2024-10-29 | 2020-04-29 |
| 6.35 x 2.96 x 0.33 inches | 6.26 x 2.90 x 0.34 inches |
| 7.51 ounces | 6.60 ounces |
| -- | Prism cube black |
| Glass | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 339.00 |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 516 pixels per inch | 405 pixels per inch |
| 3500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.6 | 8.1 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Samsung Exynos 980 chipset |
| processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 830 GPU | Mali-G76 MP5 GPU |
| 6.21 | 9.27 |
| 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 + 32.00 MP | 48.00 MP + 32.00 MP |
| f/1.40 aperture | f/2.00 aperture |
| 23.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.99 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7 | 10.7 |
| Battery Life | |
| 6100mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.6 | 6.32 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy A51 5G has a global score of 90.8, which is much better than Xiaomi 15 Pro's score of 81.3. Both of these phones have Android OS, but the Samsung Galaxy A51 5G has older 11 version and Xiaomi 15 Pro has Android 14 version. The Samsung Galaxy A51 5G construction is lighter than Xiaomi 15 Pro, but it's a little bit thicker and was released many years before.
The Samsung Galaxy A51 5G has an extremely better processor than Xiaomi 15 Pro, although it has 6 GB lesser RAM, they both have the same number of cores. The Xiaomi 15 Pro counts with a much better looking display than Galaxy A51 5G, because it has a higher 1440 x 3200 resolution, a bit larger screen and a greater pixels density.
Xiaomi 15 Pro counts with just a bit better camera than Galaxy A51 5G, because it has a much higher 7680x4320 video quality, a way bigger camera aperture to take better low light photography and videos and a camera with a better 50 mega pixels resolution. The Samsung Galaxy A51 5G features a bigger memory capacity for games and applications than Xiaomi 15 Pro, because although it has less internal memory capacity, it also counts with a slot for an SD memory card that allows a maximum of 1000 GB.
The Xiaomi 15 Pro features a much better battery duration than Galaxy A51 5G, because it has a 36% bigger battery size.
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