Compare phones
| Global Score | |
| 89.1 | 84.4 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11 | Android 14 |
| 2022-01-11 | 2024-02-22 |
| 6.13 x 2.93 x 0.31 inches | 6.35 x 2.96 x 0.36 inches |
| 6.00 ounces | 7.75 ounces |
| -- | Black, Blue, Titanium Gray and White |
| Metal and Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 700.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 3200 x 1440 pixels |
| Dynamic AMOLED | AMOLED |
| 403 pixels per inch | 524 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 10.4 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 (5 nm) chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| Kryo 680 Prime, 64-bit (Octa-Core 2840 MHz) processor | processor |
| 6 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 + 32.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.60 aperture |
| 26.00mm focal length | 23.00mm focal length |
| -- | 0.4 inches (1/2.51") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.9 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 4500mAh Battery | 5000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy S21 FE is just a bit better than the Xiaomi 14 Ultra, having an 89.1 score against 84.4. The Samsung Galaxy S21 FE is an extremely older cellphone than Xiaomi 14 Ultra, but Samsung managed to build it somewhat thinner and a lot lighter. These phones include Android OS (operating system), but the Samsung Galaxy S21 FE has 11 version and Xiaomi 14 Ultra has Android 14 version.
The Samsung Galaxy S21 FE counts with a much more powerful processor than Xiaomi 14 Ultra, although it has lesser RAM, they both have 8 processing cores. Xiaomi 14 Ultra has a much better looking display than Galaxy S21 FE, because it has a quite larger screen, a higher 1440 x 3200 resolution and a higher screen pixels density.
Xiaomi 14 Ultra has a way bigger memory capacity to install applications and games than Samsung Galaxy S21 FE, because it has 256 GB internal memory capacity. The Xiaomi 14 Ultra features a lot better camera than Galaxy S21 FE, because it has a way higher 7680x4320 video definition, a bigger aperture and a back-facing camera with much more mega-pixels.
Xiaomi 14 Ultra features a bit better battery duration than Galaxy S21 FE, because it has 5000mAh of battery capacity instead of 4500mAh.
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