Compare phones
| Global Score | |
| 75.7 | 87.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 10 |
| 2022-11-01 | 2020-09-11 |
| 6.42 x 2.99 x 0.31 inches | 6.45 x 3.00 x 0.37 inches |
| 6.60 ounces | 7.51 ounces |
| Frosted Blue, Onyx Black, Stardust Purple and White | Black and White |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| OLED | Super AMOLED Plus |
| 393 pixels per inch | 385 pixels per inch |
| 900 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.7 | 8 |
| Performance | |
| MediaTek Dimensity 1080 MT6877V (6 nm) chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Mali-G68 MC4 GPU | Adreno 618 GPU |
| 6.12 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 50.00 MP + 16.00 MP | 64.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (120 fps) (Full HD) slow motion video | -- |
| 11.77 | 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 | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 8.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy M51 has a global score of 87.7, which is better than the Xiaomi Redmi Note 12 Pro's global score of 75.7. These devices come with Android operating system, but Galaxy M51 has the older 10 version while Xiaomi Redmi Note 12 Pro has Android 12 version. Galaxy M51 is an extremely older, thicker and heavier phone than Xiaomi Redmi Note 12 Pro.
The Galaxy M51 has a much faster processor than Xiaomi Redmi Note 12 Pro. They have 6 GB of RAM and the same number of cores. Xiaomi Redmi Note 12 Pro has a little bit better screen than Galaxy M51, and although they both have a display of the same size, the Xiaomi Redmi Note 12 Pro also has a quite higher number of pixels per inch of screen and a slightly better 1080 x 2400 pixels resolution.
The Galaxy M51 has a much better storage capacity for apps and games than Xiaomi Redmi Note 12 Pro, and although they both have the same 128 GB internal storage capacity, the Galaxy M51 also has a SD memory card expansion slot that supports up to 512 GB. The Galaxy M51 has just a bit better camera than Xiaomi Redmi Note 12 Pro, because although it has a smaller camera sensor capturing less light and duller colors, and they both have the same 30 frames per second video frame rate and the same 3840x2160 video definition, the Galaxy M51 also counts with a bigger camera aperture and a back-facing camera with a much better resolution.
Galaxy M51 features a way better battery performance than Xiaomi Redmi Note 12 Pro, because it has 7000mAh of battery capacity.
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