Compare phones
| Global Score | |
| 90.8 | 79.4 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 14 |
| 2020-04-29 | 2023-10-26 |
| 6.26 x 2.90 x 0.34 inches | 6.02 x 2.81 x 0.32 inches |
| 6.60 ounces | 6.63 ounces |
| Prism cube black | Black, Green, Pink and Silver |
| Aluminum and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 2670 x 1200 pixels |
| Super AMOLED | OLED |
| 405 pixels per inch | 457 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 10.1 |
| Performance | |
| Samsung Exynos 980 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Mali-G76 MP5 GPU | Adreno 750 GPU |
| 9.27 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | No SD card slot |
| 15.38 | 13.3 |
| Camera | |
| 48.00 MP + 32.00 MP | 50.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.60 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.5 inches (1/2") sensor | 0.76 inches (1/1.31") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 11.55 | 12.76 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 10.7 | 7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 4610mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 6.48 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| 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
Samsung Galaxy A51 5G has a global score of 90.8, which is much better than the Xiaomi 14's overall score of 79.4. Samsung Galaxy A51 5G is a notably older and a bit thicker phone than the Xiaomi 14, but Samsung was able to make it a little lighter anyway. Both of these phones include Android OS, but the Samsung Galaxy A51 5G has older 11 version and Xiaomi 14 has Android 14 version.
The Galaxy A51 5G counts with a much greater hardware performance than Xiaomi 14, although it has lesser RAM memory, they both have a Octa-Core CPU. The Xiaomi 14 features a much more vibrant screen than Galaxy A51 5G, because although it has a little smaller screen, it also counts with a quite better 1200 x 2670 pixels resolution and a just a little more pixels per inch in the display.
The Samsung Galaxy A51 5G counts with a greater storage capacity to install games and applications than Xiaomi 14, because although it has just 128 GB internal memory, it also counts with a slot for SD memory cards that admits up to 1000 GB. Xiaomi 14 has a little longer battery life than Galaxy A51 5G, because it has a 4610mAh battery capacity instead of 4500mAh.
The Xiaomi 14 has a much better camera than Samsung Galaxy A51 5G, because it has a bigger camera aperture to take better photos in low light situations, a much bigger sensor, a higher resolution back camera and a lot higher video quality.
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