Vivo X21 General Specifications
Released
2018, March
| NETWORK | CDMA 800 & TD-SCDMA | |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G bands | LTE band 1(2100), 2(1900), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) | |
| EDGE | Yes | |
| GPRS | Yes | |
| Speed | HSPA, LTE | |
| Technology | GSM / CDMA / HSPA / LTE | |
| LAUNCH | Announced | 2018, March |
| Status | Coming soon. Exp. release 2018, March 24th | |
| BODY | Build | Front glass, aluminum body |
| Dimensions | 154.5 x 74.8 x 7.4 mm (6.08 x 2.94 x 0.29 in) | |
| SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Weight | 156.2 g (5.50 oz) | |
| DISPLAY | - Funtouch OS 4.0 | |
| Multitouch | Yes | |
| Resolution | 1080 x 2280 pixels (~402 ppi density) | |
| Size | 6.28 inches, 98.4 cm2 (~85.2% screen-to-body ratio) | |
| Type | Super AMOLED capacitive touchscreen, 16M colors | |
| PLATFORM | Chipset | Qualcomm SDM660 Snapdragon 660 |
| CPU | Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260) | |
| GPU | Adreno 512 | |
| OS | Android 8.1 (Oreo) | |
| MEMORY | Card slot | microSD, up to 256 GB (uses SIM 2 slot) |
| Internal | 64/128 GB, 6 GB RAM | |
| CAMERA | Features | Geo-tagging, touch focus, face detection, HDR, panorama |
| Primary | Dual: 12 MP (f/1.8, 1/2.5", 1.4 ?m, Dual Pixel PDAF) + 5 MP (f/2.4), phase detection autofocus, LED flash | |
| Secondary | 12 MP, f/2.0, 1080p | |
| Video | 1080p@30fps | |
| SOUND |
- 32-bit/192kHz audio - Active noise cancellation with dedicated mic |
|
| 3.5mm jack | Yes | |
| Alert types | Vibration; MP3, WAV ringtones | |
| Loudspeaker | Yes | |
| COMMS | Bluetooth | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS | |
| Radio | FM radio | |
| USB | microUSB 2.0, USB On-The-Go | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | |
| FEATURES |
- Fast battery charging - MP4/H.264 player - MP3/WAV/eAAC+/FLAC player - Document viewer - Photo/video editor |
|
| Browser | HTML5 | |
| Messaging | SMS(threaded view), MMS, Email, Push Email | |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | |
| BATTERY | Non-removable Li-Ion 3200 mAh battery | |
| MISC | Colors | Black, Aurora White, Ruby Red |
| Price | About 450 EUR |