Compare phones
| Global Score | |
| 74.1 | 76.7 |
| Basic Information | |
| Vivo | Xiaomi |
| Android 12 | Android 11 |
| 2022-04-23 | 2021-05-27 |
| 6.50 x 2.96 x 0.33 inches | 6.23 x 2.96 x 0.33 inches |
| 7.16 ounces | 6.70 ounces |
| Cosmic Black, Orange and Urban Blue | Moonlight White, Neptune Blue and Space Black, |
| Glass | Glass and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.3 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 387 pixels per inch | 409 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.2 | 8.1 |
| Performance | |
| Mediatek Dimensity 9000 (4 nm) chipset | MediaTek Helio G85 MT6769Z chipset |
| Octa-Core 3050 MHz processor | Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Mali-G710 MC10 GPU | Mali G52 MC2 GPU |
| 9.72 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 10.02 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 50.00mm focal length | -- |
| 0.67 inches (1/1.49") sensor | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 10.23 | 11 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.6 |
| Battery Life | |
| 4500mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.92 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | 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
Xiaomi Redmi Note 8 2021 has a score of 76.7, which is a little bit better than the vivo X80's general score of 74.1. The Xiaomi Redmi Note 8 2021 construction has the same thickness than the vivo X80, but it is just a bit lighter. Both devices we compare here include Android OS, but Xiaomi Redmi Note 8 2021 has the older 11 version and vivo X80 has Android 12.
Vivo X80 has a brighter display than Xiaomi Redmi Note 8 2021, because although it has a quite worse pixel amount in each inch in the screen, it also counts with a little bigger screen and a slightly higher 1080 x 2400 resolution. The vivo X80 features a little bit more storage capacity to install applications and games or saving photos and videos than Xiaomi Redmi Note 8 2021, because although it has no SD memory card expansion slot, it also counts with 128 GB internal storage capacity.
The vivo X80 features a bit faster processing unit than Xiaomi Redmi Note 8 2021, and although they both have 8 CPU cores, the vivo X80 also has more RAM memory. The vivo X80 has a little longer battery duration than Xiaomi Redmi Note 8 2021, because it has a 13 percent larger battery size. Xiaomi Redmi Note 8 2021 features a slightly better camera than vivo X80, although it has a much tinier back camera sensor taking way worse quality videos and photos and a back-facing camera with a lower 48 megapixels resolution, they both have a same size aperture.
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