vivo X21i
Please find below the detailed specs for the vivo X21i.
| NETWORK | Technology | GSM / CDMA / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 | |
| CDMA 800 & TD-SCDMA | ||
| 3G bands | HSDPA 850 / 900 / 2100 | |
| 4G bands | LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | |
| Speed | HSPA, LTE | |
| GPRS | Yes | |
| EDGE | Yes | |
| LAUNCH | Announced | 2018, May |
| BODY | Dimensions | 154.4 x 75 x 7 mm (6.08 x 2.95 x 0.28 in) |
| Weight | 159 g (5.61 oz) | |
| SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| DISPLAY | Type | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 6.28 inches, 98.4 cm2 (~85.0% screen-to-body ratio) | |
| Resolution | 1080 x 2280 pixels, 19:9 ratio (~402 ppi density) | |
| Multitouch | Yes | |
| – Funtouch OS 4.0 | ||
| PLATFORM | OS | Android 8.1 (Oreo) |
| Chipset | Mediatek MT6771 Helio P60 | |
| CPU | Octa-core (4×2.0 GHz Cortex-A73 & 4×2.0 GHz Cortex-A53) | |
| GPU | Mali-G72 MP3 | |
| MEMORY | Card slot | microSD, up to 256 GB (uses SIM 2 slot) |
| Internal | 128 GB, 4 GB RAM or 64 GB, 6 GB RAM | |
| MAIN CAMERA | Dual | 12 MP, f/1.8, 1/2.55″, 1.4?m, dual pixel PDAF 5 MP, f/2.0, depth sensor |
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps | |
| FRONT CAMERA | Single | 24 MP |
| Video | ||
| SOUND | Alert types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes | |
| 3.5mm jack | Yes | |
| – 32-bit/192kHz audio | ||
| – Active noise cancellation with dedicated mic | ||
| COMMS | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE | |
| GPS | Yes, with A-GPS, GLONASS | |
| Radio | FM radio | |
| USB | microUSB 2.0, USB On-The-Go | |
| FEATURES | Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM | |
| Browser | HTML5 | |
| – Fast battery charging | ||
| – MP4/H.264 player | ||
| – MP3/WAV/eAAC+/FLAC player | ||
| – Document viewer | ||
| – Photo/video editor | ||
| BATTERY | Non-removable Li-Ion 3425 mAh battery | |
| MISC | Colors | Black, Aurora White, Ruby Red, Night Purple |
| Price | About 430 EUR | |
You may also view specifications of other phones / devices from vivo here. Please note, whilst we try to provide as accurate specs as possible, we do not guarantee that they are 100% correct.