Compare phones
| Global Score | |
| 88.8 | 87.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 10 |
| 2021-02-08 | 2020-09-11 |
| 6.47 x 2.94 x 0.32 inches | 6.45 x 3.00 x 0.37 inches |
| 6.91 ounces | 7.51 ounces |
| Horizon blue and Midnight gray | Black and White |
| Glass and Metal | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 3200 x 1440 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED Plus |
| 516 pixels per inch | 385 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.8 | 8 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 618 GPU |
| 9.63 | 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 | |
| 108.00 MP + 20.00 MP | 64.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.57 inches (1/1.76") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 13.75 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 4600mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.48 | 8.32 |
| Other Features | |
| Bluetooth 5.2 | 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 Xiaomi Mi 11 has a score of 88.8, which is a little bit better than the Galaxy M51's global score of 87.7. Even though the Xiaomi Mi 11 and the Galaxy M51 were only released 5 months apart, the Xiaomi Mi 11 is just a little bit lighter and thinner. Both devices in this comparison review use Android OS (Operating System), but the Xiaomi Mi 11 has 11 version and Galaxy M51 has Android 10 version, so it gives a lot of extra features and a performance increase.
The Xiaomi Mi 11 features a little faster processor than Galaxy M51, and although they both have 8 processing cores, the Xiaomi Mi 11 also has a larger amount of RAM memory. The Xiaomi Mi 11 features a much better display than Galaxy M51, because it has a better 1440 x 3200 pixels resolution, a better pixels number in each display inch and a little bit bigger display.
Galaxy M51 features a much bigger memory for games and applications than Xiaomi Mi 11, and although they both have exactly the same 128 GB internal memory, the Galaxy M51 also has a SD memory slot that admits a maximum of 512 GB. The Galaxy M51 has a much better battery performance than Xiaomi Mi 11, because it has 7000mAh of battery capacity.
Xiaomi Mi 11 features a superior camera than Samsung Galaxy M51, because although it has a tinier camera aperture which is worse for capturing pictures and videos in low-light situations, it also counts with a camera with way more MP, a much better video definition and a much bigger sensor capturing more light and vivid colors.
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