Compare phones
| Global Score | |
| 90.8 | 86.1 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 11 |
| 2020-04-29 | -- |
| 6.26 x 2.90 x 0.34 inches | 6.44 x 3.00 x 0.33 inches |
| 6.60 ounces | 7.30 ounces |
| Prism cube black | -- |
| Aluminum and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 2080 pixels |
| Super AMOLED | Super AMOLED |
| 405 pixels per inch | 474 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.5 |
| Performance | |
| Samsung Exynos 980 chipset | MediaTek Dimensity 920 MT6877T (6 nm) chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Cortex-A78, 64-bit (Octa-Core 2500 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Mali-G76 MP5 GPU | Mali-G68 MC4 GPU |
| 9.27 | 9.45 |
| 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 | 108.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 26.00mm focal length | 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 | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.55 | 12.1 |
| 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, Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 5160mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.88 |
| 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
The Galaxy A51 5G has a general score of 90.8, which is a little bit better than Xiaomi Redmi Note 11 Pro's 86.1 score. The Galaxy A51 5G construction is a little thicker but just a bit lighter than the Xiaomi Redmi Note 11 Pro. Both of these phones come with the same Android 11 OS, so you shouldn't see any differences in that aspect.
The Xiaomi Redmi Note 11 Pro features a bit more powerful processor than Galaxy A51 5G. Both of them have 8 cores and the same RAM memory amount. The Xiaomi Redmi Note 11 Pro counts with a little more vivid screen than Samsung Galaxy A51 5G, because it has a little bit larger screen, a higher resolution of 2080 x 2400px and a just a little more pixels per screen inch.
Xiaomi Redmi Note 11 Pro takes just a bit better videos and photos than Galaxy A51 5G, and although they both have the same video frame rate and the same video quality, the Xiaomi Redmi Note 11 Pro also has a much higher 108 megapixels resolution back camera and a bigger diafragm aperture to capture better photos in low-light situations.
Galaxy A51 5G has a much better storage to install applications and games than Xiaomi Redmi Note 11 Pro, and although they both have equal internal memory, the Galaxy A51 5G also has a SD extension slot that holds up to 1000 GB. The Xiaomi Redmi Note 11 Pro features just a bit longer battery performance than Galaxy A51 5G, because it has a 5160mAh battery size instead of 4500mAh.
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