Compare phones
| Global Score | |
| 84.3 | 87.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | Android 10 |
| 2024-07-19 | 2020-09-11 |
| 6.28 x 5.64 x 0.18 inches | 6.45 x 3.00 x 0.37 inches |
| 7.97 ounces | 7.51 ounces |
| Black, Blue and White | Black and White |
| Aluminum and Glass | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 8 inches | 6.7 inches |
| 2488 x 2224 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED Plus |
| 417 pixels per inch | 385 pixels per inch |
| 3000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 750 GPU | Adreno 618 GPU |
| 6.21 | 9.27 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| Camera | |
| 50.00 MP + 16.00 MP | 64.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 23.00mm focal length | 26.00mm focal length |
| 0.67 inches (1/1.49") sensor | 0.57 inches (1/1.76") 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 | -- |
| 12.54 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5100mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.88 | 8.32 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy M51 has an overall score of 87.7, which is slightly better than Xiaomi Mi Mix Fold 4's score of 84.3. Both of these phones include Android operating system, but Galaxy M51 has an older 10 version while Xiaomi Mi Mix Fold 4 has Android 14. Despite of the fact Galaxy M51 is much older and incredibly thicker than the Xiaomi Mi Mix Fold 4, it's construction is still a little lighter.
The Xiaomi Mi Mix Fold 4 has a lot better display than Samsung Galaxy M51, because it has a lot higher resolution of 2224 x 2488 pixels, a larger display and a little bit higher pixels count in each inch of display. The Galaxy M51 counts with a much better processing power than Xiaomi Mi Mix Fold 4, although it has a lower amount of RAM, they both have 8 cpu cores.
Galaxy M51 features a little bit better memory for games and applications than Xiaomi Mi Mix Fold 4, because although it has only 128 GB internal memory capacity, it also counts with a slot for external memory cards that allows a maximum of 512 GB. The Galaxy M51 counts with a very superior battery duration than Xiaomi Mi Mix Fold 4, because it has 7000mAh of battery capacity instead of 5100mAh.
The Xiaomi Mi Mix Fold 4 captures a little bit better videos and photos than Samsung Galaxy M51, because although it has a back camera with a much worse 50 mega pixels resolution, it also counts with a way better 7680x4320 video definition, a bigger aperture for better captures and video in low-light environments and a larger camera sensor providing a higher image quality.
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