Compare phones
| Global Score | |
| 71.6 | 89.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 4.4.2, 4.2.1 | Android 11 |
| 0000-00-00 | 2022-01-11 |
| 5.67 x 2.90 x 0.32 inches | 6.13 x 2.93 x 0.31 inches |
| 5.11 ounces | 6.00 ounces |
| Black | -- |
| -- | Metal and Plastic |
| -- | Scratch-Resistant Glass |
| $ 300.00 | $ 700.00 |
| Display / Screen | |
| 5 inches | 6.4 inches |
| 1080 x 1920 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | Dynamic AMOLED |
| 441 pixels per inch | 403 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 800 8974-AB chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| Krait 400 (Quad-Core 2360 MHz) processor | Kryo 680 Prime, 64-bit (Octa-Core 2840 MHz) processor |
| 2 GB (933 MHz) RAM | 6 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 660 GPU |
| 9.27 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 10.1 |
| Camera | |
| 13.00 MP + 2.00 MP | 12.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 8.91 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| SIM | Nano SIM, Dual SIM |
| 4.6 | 10.6 |
| Battery Life | |
| 3050mAh Li-Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.04 | 6.32 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy S21 FE is much better than the Xiaomi Mi-3, having a score of 89.1 against 71.6. Galaxy S21 FE's body is heavier but just a little bit thinner than Xiaomi Mi-3. Both of these phones use Android operating system, but the Galaxy S21 FE has the older 11 version and Xiaomi Mi-3 has Android 4.4.2.
Xiaomi Mi-3 features a sharper screen than Samsung Galaxy S21 FE, because although it has a little worse resolution of 1920 x 1080px and a really smaller screen, it also counts with a little higher pixel density. The Samsung Galaxy S21 FE counts with a much bigger memory capacity for games and applications than Xiaomi Mi-3, because it has 128 GB internal memory capacity.
The Samsung Galaxy S21 FE counts with a bit superior processing unit than Xiaomi Mi-3, because although it has doesn't have an extra graphics co-processor, it also counts with 4 GB more RAM memory and a greater number of cores. Samsung Galaxy S21 FE has a much better battery life than Xiaomi Mi-3, because it has a 48% larger battery capacity.
Galaxy S21 FE takes much clearer videos and photos than Xiaomi Mi-3, because although it has a less megapixels resolution camera, it also counts with a lot better 3840x2160 (4K) video quality and a larger diafragm aperture for better low light captures and video.
The Galaxy S21 FE is way more expensive than Xiaomi Mi-3, but you can get a much better phone for that extra dollars.
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