Compare phones
| Global Score | |
| 87.7 | 88.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10 | Android 11 |
| 2020-09-11 | 2021-02-08 |
| 6.45 x 3.00 x 0.37 inches | 6.47 x 2.94 x 0.32 inches |
| 7.51 ounces | 6.91 ounces |
| Black and White | Horizon blue and Midnight gray |
| Plastic and Plastic | Glass and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2340 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED Plus | AMOLED |
| 385 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.8 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Adreno 660 GPU |
| 9.27 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 108.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.57 inches (1/1.76") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.88 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 7 |
| Battery Life | |
| 7000mAh Battery | 4600mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 8.32 | 6.48 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| 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 an overall score of 88.8, which is a little bit better than Galaxy M51's global score of 87.7. Xiaomi Mi 11's construction is somewhat thinner and just a little lighter than Galaxy M51, even though both were released only a couple of months apart. Both devices we compare here include Android operating system, but the Xiaomi Mi 11 has the newer 11 version while Galaxy M51 has Android 10.
The Xiaomi Mi 11 features a way better looking screen than Galaxy M51, because it has a little bit bigger display, more pixels per inch in the display and a higher 1440 x 3200px resolution. The Xiaomi Mi 11 features just a bit better performance than Samsung Galaxy M51, and although they both have 8 cpu cores, the Xiaomi Mi 11 also has a higher amount of RAM memory.
Xiaomi Mi 11 shoots much better videos and photos than Galaxy M51, because although it has a tinier aperture, it also counts with a lot higher 7680x4320 video resolution, a much bigger back-facing camera sensor capturing more light and vivid colors and a back-facing camera with lot more megapixels.
Galaxy M51 has a much greater storage to store more apps and games than Xiaomi Mi 11, and although they both have exactly the same 128 GB internal memory capacity, the Galaxy M51 also has a SD memory card expansion slot that holds a maximum of 512 GB. Samsung Galaxy M51 has a much longer battery life than Xiaomi Mi 11, because it has a 52 percent bigger battery capacity.
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