Vivo S6 5G vs Redmi Note 8 2021
| Type | Touch | Touch |
| Dimensions | 161.16 x 74.66 x 8.68 mm | 158.30 x 75.30 x 8.35 mm |
| Weight | 181.00 g | 190.00 g |
| Display size | 6.44" | 6.30" |
| Display | Color / AMOLED 16M colors 1080 x 2400 px (6.44") 409 ppi | Color / IPS TFT 16M colors 60 Hz 1080 x 2340 px (6.30") 409 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 4500 mAhBuy powerbank
| Li-Po 4000 mAhBuy powerbank
|
| Quick battery charging | Quick Charge | |
| Wireless battery charging | ||
| Internal memory | 128 GB, 256 GB | 64 GB, 128 GB |
| RAM memory | 6 GB, 8 GB | 4 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | Android 10 | Android 11 |
| Interface | Funtouch 10 | MIUI 12.5 |
| Processor | Samsung Exynos 980 | MediaTek Helio G85 MT6769V |
| Processor clock | 2200 MHz | 2000 MHz |
| GPU | ARM Mali-G76 MP5 | ARM Mali-G52 MC2 @1 GHz |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | ||
| Announced | 2Q 2020 | 2Q 2021 |
| Other names | V1962A; V1962BA | Xiaomi Redmi Note 8 2021 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2100, 1800, 1700, 900, 850 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2300 |
| Standard 5G | FDD 5G: 2100, 1800 TDD 5G: 3700, 3500, 2500 | |
| CDMA | ||
| Standard TD-SCDMA | 1900 2000 | 1900 2000 |
| UMA |

