Compare phones
| Global Score | |
| 91.8 | 83.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11 | Android 14 |
| 2021-01-29 | 2024-07-19 |
| 5.97 x 2.80 x 0.31 inches | 6.59 x 2.91 x 0.30 inches |
| 6.03 ounces | 6.70 ounces |
| Gray, Phantom pink, Violet and White | Black, Purple and White |
| Aluminum and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| $ 722.00 | -- |
| Display / Screen | |
| 6.2 inches | 6.9 inches |
| 2400 x 1080 pixels | 2912 x 1224 pixels |
| Dynamic AMOLED | AMOLED |
| 424 pixels per inch | 458 pixels per inch |
| 1300 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.2 | 10.1 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 750 GPU |
| 9.63 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 12.00 MP + 10.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.57 inches (1/1.76") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.78 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4780mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.92 | 6.56 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy S21 has a score of 91.8, which is better than the Xiaomi Mix Flip's overall score of 83.2. Galaxy S21's construction is lighter than Xiaomi Mix Flip, although it is just a bit thicker and was released 4 years before. These devices use Android operating system, but the Galaxy S21 has older 11 version and Xiaomi Mix Flip has Android 14.
The Samsung Galaxy S21 counts with an extremely better CPU than Xiaomi Mix Flip, although it has a smaller amount of RAM memory, they both have a Octa-Core processing unit. The Xiaomi Mix Flip counts with a little bit better looking display than Samsung Galaxy S21, because it has a bit higher resolution of 1224 x 2912, a quite larger screen, a little bit greater screen pixels density and a really brighter screen.
Xiaomi Mix Flip features much more storage capacity to install games and applications than Galaxy S21, because it has 256 GB internal storage capacity. Xiaomi Mix Flip counts with a better camera than Galaxy S21, and although they both have the same 7680x4320 video quality and the same video frame rate, the Xiaomi Mix Flip also has a larger aperture and a back-facing camera with lot more mega pixels.
The Xiaomi Mix Flip counts with improved battery lifetime than Galaxy S21, because it has a 20 percent bigger battery size.
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