Vivo V21 vs Vivo V17
Type | Touch | Touch |
Dimensions | 159.68 x 73.90 x 7.39 mm | 159.25 x 75.19 x 8.68 mm |
Weight | 177.00 g | 186.70 g |
Display size | 6.44" | 6.38" |
Display | Color / AMOLED 16M colors 90 Hz 1080 x 2404 px (6.44") 409 ppi | Color / Super AMOLED 16M colors 1080 x 2340 px (6.38") 404 ppi |
Display protection | ||
Additional display | ||
Protection of the secondary display | ||
Talk time (max.) | 3G: 2076 min. (34.6 h) | |
Stand-by (max.) | 3G: 672 h. (28.0 days) | |
Playback time (max.) | nd | Audio: 90 h (3.8 days) Video: 15 h (0.6 days) |
Standard battery | Li-Ion 4000 mAhBuy powerbank
| Li-Ion 4500 mAhBuy powerbank
|
Quick battery charging | Quick Charge | |
Wireless battery charging | ||
Internal memory | 128 GB, 256 GB | 128 GB |
RAM memory | 8 GB | 8 GB |
Memory cards | microSD, microSDHC, microSDXC | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
Operating system | Android 11 | Android 9.0 Pie |
Interface | Funtouch 11.1 | Funtouch 9.2 |
Processor | MediaTek Dimensity 800U | Qualcomm Snapdragon 665 SM6125 |
Processor clock | 2400 MHz | 2000 MHz |
GPU | ARM Mali-G57 MC3 | Adreno 610 |
Touchscreen | ||
SAR (10g) | 1,05 W/kg | |
DualSIM | ||
SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
DualSIM mode | dual standby | dual standby |
Hybrid DualSIM | nanoSIM, microSD | |
Announced | 2Q 2021 | 4Q 2019 |
Other names | V2066; PD2083F_EX | - |
GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
UMTS | 850 900 1700 1900 2100 | 850 900 2100 |
LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 |
Standard 5G | ||
CDMA | ||
Standard TD-SCDMA | ||
UMA |