Comparison of Specifications
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Vivo X21 |
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| Battery | Capacity | (Li-ion Non removable), 3200 mAh | |
| Speed | - Fast battery charging | ||
| Build | Colors | Black, Aurora White, Ruby Red | |
| Dimensions | 154.5 x 74.8 x 7.4 mm | ||
| OS | Android V8.1 Oreo | ||
| SIM | Hybrid Dual SIM, Dual Standby, (Nano-SIM) | ||
| UI | Funtouch OS 4.0 | ||
| Weight | 156 g | ||
| Camera | Features | Phase detection, Geo-tagging, touch focus, face detection, HDR, panorama, Video (1080p@30fps) | |
| Front | 12 MP, f/2.0, Video (1080p@30fps) | ||
| Main | Dual 12 MP, (f/1.8, 1/2.5", dual pixel PDAF) + 5 MP, (f/2.4, depth sensor), LED Flash | ||
| Connectivity | Bluetooth | v5.0 with A2DP, LE | |
| Data | GPRS, Edge, 3G HSPA, 4G LTE | ||
| GPS | Yes + A-GPS support, & GLONASS | ||
| NFC | No | ||
| USB | microUSB 2.0, USB On-The-Go | ||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | ||
| Display | Resolution | 1080 x 2280 Pixels (~402 PPI) | |
| Size | 6.3 Inches | ||
| Technology | Super Amoled Capacitive Touchscreen, 16M Colors, Multitouch | ||
| Features | Audio | 3.5mm Audio Jack, MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Speaker Phone | |
| Browser | HTML5 | ||
| Extra | Document viewer, Photo/video editor | ||
| Games | Built-in + Downloadable | ||
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | ||
| Sensors | Accelerometer, Compass, Fingerprint (rear mounted), Proximity | ||
| Torch | Yes | ||
| Frequency | 2G Band | SIM1: GSM 850 / 900 / 1800 / 1900SIM2: GSM 850 / 900 / 1800 / 1900 | |
| 3G Band | HSDPA 850 / 900 / 1900 / 2100 | ||
| 4G Band | LTE band 1(2100), 2(1900), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) | ||
| Memory | Built-in | 64/128GB Built-in, 6GB RAM | |
| Card | microSD Card, (supports up to 256GB) (uses SIM 2 slot) | ||
| Processor | Chipset | Qualcomm SDM660 Snapdragon 660 | |
| CPU | Octa-core (4 x 2.2 GHz Kryo 260 + 4 x 1.8 GHz Kryo 260) | ||
| GPU | Adreno 512 | ||
Vivo X21 Comparison SummaryOnce again Vivo proudly announced X21 as their best device of this year but wait there is something strange thing happened in this phone and you know what is that strange thing happened with Vivo X21 is this that it is going to launch with fingerprint scanner on its back side when they have proudly fixed the fingerprint scanner under the front screen but now Vivo's X21 is going to come without under display finger print. Samsung is still perfecting its technology where Huawei has focused on the camera but only this brand did its homework . Vivo X21's design has a Notch on top side which mean that its ration will be 19:9 instead of 18:9. Display size is 6.28 inches armed with the Super AMOLED display. Vivo bring X21 a better resolution of 1080 x 2280 pixels where the pixel density is reached up to 402 pixel density which mean that along with colorful display full of depth got best equipment too. Vivo is perfecting its mid-range series and the new X21 is going to launch with Qualcomm Snapdragon 660 chipset and it will give a solid ground to octa core processor which has two different units with different clock frequency. X21 by Vivo is furnished with Android OS v8.1 Oreo and top of it is seasoned with home grown Color OS 4.0. Adreno 512 is the graphical accelerator for X21 whose job is to make the graphics of game and application look real like and full of true colors. 64 GB ROM is managing built-in storage department while 6 GB of RAM is going to manage the multi-tasking of X21. Dual Camera is key selling point for most of the devices and this phone has also got the dual camera for its back in which main lens is 13 MP while second lens of X21 is 5 MP. Four color options are there which include Black, Aurora White, Ruby Red. Trend of the non-removable batteries is quite popular and Vivo X21 is going to launch with the 3200 mAh battery which is also non-removable. |
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