Compare phones
| Global Score | |
| 72.1 | 81.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 7.0 Nougat | Android 10 |
| 2017-11-08 | 2020-04-27 |
| 6.02 x 3.00 x 0.30 inches | 6.27 x 2.88 x 0.34 inches |
| 5.40 ounces | 6.53 ounces |
| 16 777 216 | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Metal | Plastic |
| Scratch-Resistant Glass | -- |
| $ 170.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.4 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 267 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 435 8940 chipset | MediaTek Helio P65 MT6768 chipset |
| ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1400 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 505 GPU | Mali-G52 MC2 GPU |
| 8.64 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.02 | 11.74 |
| Camera | |
| 13.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/2.20 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.91 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3080mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.04 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | 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 |
Comparison review
Galaxy A31 has a score of 81.3, which is much better than the Xiaomi Redmi Y1's general score of 72.1. The Galaxy A31 design is way newer than the Xiaomi Redmi Y1's, but it's heavier and somewhat thicker. Both phones we are comparing here come with Android operating system, but Galaxy A31 has 10 version while Xiaomi Redmi Y1 has Android 7.0 Nougat.
The Samsung Galaxy A31 has just a bit better performance than Xiaomi Redmi Y1. Both of them have the same number of cores and 4 GB of RAM memory. Galaxy A31 counts with a brighter display than Xiaomi Redmi Y1, because it has a bigger screen, a lot better 1080 x 2400 resolution and a much greater display pixel density.
The Samsung Galaxy A31 features a much better camera than Xiaomi Redmi Y1, and although they both have the same 30 fps video frame rate and the same 1920x1080 video resolution, the Samsung Galaxy A31 also has a back-facing camera with a lot better 48 mega-pixels resolution and a bigger aperture. The Galaxy A31 has a better memory to store more apps and games than Xiaomi Redmi Y1, and although they both have equal 64 GB internal storage capacity, the Galaxy A31 also has a slot for SD memory cards that holds up to 512 GB.
The Galaxy A31 features a way better battery performance than Xiaomi Redmi Y1, because it has a 5000mAh battery size instead of 3080mAh.
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