Compare phones
| Global Score | |
| 76.7 | 87.5 |
| Basic Information | |
| Xiaomi | |
| Android 11 | Android 11 |
| 2021-05-27 | 2020-11-19 |
| 6.23 x 2.96 x 0.33 inches | 6.06 x 2.91 x 0.32 inches |
| 6.70 ounces | 5.93 ounces |
| Moonlight White, Neptune Blue and Space Black, | Clearly white and Just black |
| Glass and Plastic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 500.00 |
| Display / Screen | |
| 6.3 inches | 6.2 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | OLED |
| 409 pixels per inch | 416 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.2 |
| Performance | |
| MediaTek Helio G85 MT6769Z chipset | Qualcomm Snapdragon 765G SM7250-AB chipset |
| Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali G52 MC2 GPU | Adreno 620 GPU |
| 9.09 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 12.20 MP + 8.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 28.00mm focal length |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 10.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 3885mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.84 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Google Pixel 4a 5G has a score of 87.5, which is much better than the Xiaomi Redmi Note 8 2021's overall score of 76.7. These phones come with the same Android 11 OS (operating system). Google Pixel 4a 5G's body is lighter and just a bit thinner than the Xiaomi Redmi Note 8 2021, although they were released only a couple of months apart.
The Google Pixel 4a 5G features a little bit better looking screen than Xiaomi Redmi Note 8 2021, because although it has a little smaller display, and they both have exactly the same 1080 x 2340 resolution, the Google Pixel 4a 5G also counts with a little more pixels per inch of display. Google Pixel 4a 5G features a little bit better memory for games and applications than Xiaomi Redmi Note 8 2021, because although it has no external SD slot, it also counts with more internal memory capacity.
Google Pixel 4a 5G has a bit better performance than Xiaomi Redmi Note 8 2021, and although they both have the same number of cores, the Google Pixel 4a 5G also has a greater amount of RAM. The Xiaomi Redmi Note 8 2021 counts with a bit better camera than Google Pixel 4a 5G, because although it has lower 30 fps video frame rates and a tinier aperture which is worse for shooting pictures and video in low light environments, and they both have the same 1920x1080 video definition, the Xiaomi Redmi Note 8 2021 also counts with a way larger camera sensor providing a much better image quality and a camera with lot more MP.
Xiaomi Redmi Note 8 2021 features a bit longer battery lifetime than Google Pixel 4a 5G, because it has 4000mAh of battery capacity against 3885mAh.
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