Compare phones
| Global Score | |
| 77.1 | 87.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 10 |
| -- | 2020-09-11 |
| 6.46 x 3.00 x 0.32 inches | 6.45 x 3.00 x 0.37 inches |
| 7.13 ounces | 7.51 ounces |
| Atlantic Blue, Graphite Gray and Polar White | Black and White |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2400 x 2080 pixels | 2340 x 1080 pixels |
| Super AMOLED | Super AMOLED Plus |
| 474 pixels per inch | 385 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.3 | 8 |
| Performance | |
| Qualcomm Snapdragon 665G SM6375 (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 |
| Adreno 619 GPU | Adreno 618 GPU |
| 6.12 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.02 | 14.14 |
| Camera | |
| 108.00 MP + 16.00 MP | 64.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 12.1 | 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 Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 8.32 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| 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 |
| -- | FM Radio |
Comparison review
The Samsung Galaxy M51 is much better than the Xiaomi Redmi Note 11 Pro 5G, with a general score of 87.7 against 77.1. Even being the best we are comparing, Samsung Galaxy M51 is a somewhat thicker and a bit heavier cellphone than Xiaomi Redmi Note 11 Pro 5G. Both of these phones include Android OS (operating system), but Samsung Galaxy M51 has 10 version and Xiaomi Redmi Note 11 Pro 5G has Android 11.
Xiaomi Redmi Note 11 Pro 5G counts with a sharper screen than Samsung Galaxy M51, and although they both have a display with the same size, the Xiaomi Redmi Note 11 Pro 5G also has a higher 2080 x 2400 resolution and a just a little higher pixel amount in each inch of screen. The Galaxy M51 has a much greater hardware performance than Xiaomi Redmi Note 11 Pro 5G. Both of them have 8 cpu cores and 6 GB of RAM.
Samsung Galaxy M51 features a little bit more storage to store more apps and games than Xiaomi Redmi Note 11 Pro 5G, because although it has an external memory slot that admits 512 GB smaller, it also counts with more internal memory. Xiaomi Redmi Note 11 Pro 5G features a slightly better camera than Samsung Galaxy M51, because although it has a tinier camera aperture which is not nice for taking images or video in poorly lited situations, and they both have the same 3840x2160 video definition and the same video frame rate, the Xiaomi Redmi Note 11 Pro 5G also counts with a back camera with lot more megapixels.
Samsung Galaxy M51 has a superior battery lifetime than Xiaomi Redmi Note 11 Pro 5G, because it has a 40% more battery size.
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