Compare phones
| Global Score | |
| 90.8 | 85 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 11 |
| 2020-04-29 | 2021-04-20 |
| 6.26 x 2.90 x 0.34 inches | 6.32 x 2.98 x 0.27 inches |
| 6.60 ounces | 5.61 ounces |
| Prism cube black | Citrus Yellow, Mint Green and Truffle Black |
| Aluminum and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 405 pixels per inch |
| -- | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.8 |
| Performance | |
| Samsung Exynos 980 chipset | Qualcomm Snapdragon 780G chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 670, 64-bit, 5 nm (Quad-Core 2400 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Mali-G76 MP5 GPU | Adreno 642 GPU |
| 9.27 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | No SD card slot |
| 15.38 | 10.1 |
| Camera | |
| 48.00 MP + 32.00 MP | 64.00 MP + 20.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 11.55 | 11.44 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 4250mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.16 |
| 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
Galaxy A51 5G is a bit better than Xiaomi Mi 11 Lite, with a 90.8 score against 85. Although it's the best we compare here, the Galaxy A51 5G is an older, much thicker and heavier device than Xiaomi Mi 11 Lite. These phones come with the same Android 11 OS (operating system), so you shouldn't notice any differences regarding OS features.
The Galaxy A51 5G counts with just a bit better hardware performance than Xiaomi Mi 11 Lite, and although they both have a 6 GB RAM, the Galaxy A51 5G also has more processing cores (although they are slower). The Xiaomi Mi 11 Lite counts with a little sharper screen than Galaxy A51 5G. Both of them have a screen with the same size, the same display pixel density and exactly the same 1080 x 2400 resolution.
Galaxy A51 5G counts with a bit better camera than Xiaomi Mi 11 Lite, although it has a back-facing camera with a lot lower resolution, a worse video resolution and a tinier aperture. Samsung Galaxy A51 5G has a way bigger storage capacity for applications, games, photos and videos than Xiaomi Mi 11 Lite, and although they both have equal internal storage, the Samsung Galaxy A51 5G also has an external SD slot that supports up to 1000 GB.
The Samsung Galaxy A51 5G has a bit longer battery performance than Xiaomi Mi 11 Lite, because it has a 4500mAh battery capacity instead of 4250mAh.
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