vivo
vivo X21
vivo X21
🚀Platform
•GPU | Adreno 512 |
•CPU | Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
•Chipset | Qualcomm SDM660 Snapdragon 660 (14 nm) |
•OS | Android 8.1 (Oreo), Funtouch 4 |
💾Memory
• | eMMC 5.1 |
•Internal | 64GB 6GB RAM, 128GB 6GB RAM |
•Card slot | microSDXC (uses shared SIM slot) |
📷Main Camera
•Video | 1080p@30fps |
•Features | LED flash, HDR, panorama |
•Dual | 12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF 5 MP, f/2.4, (depth) |
🤳Selfie camera
•Video | 1080p@30fps |
•Single | 12 MP, f/2.0, (wide), 1/2.8", 1.28µm |
📱Display
•Protection | Corning Gorilla Glass 3 |
•Resolution | 1080 x 2280 pixels, 19:9 ratio (~402 ppi density) |
•Size | 6.28 inches, 98.4 cm2 (~85.2% screen-to-body ratio) |
•Type | Super AMOLED |
📦Body
•SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
•Build | Glass front (Gorilla Glass 3), aluminum back, aluminum frame |
•Weight | 156.2 g (5.50 oz) |
•Dimensions | 154.5 x 74.8 x 7.4 mm (6.08 x 2.94 x 0.29 in) |
🔋Battery
•Charging | Fast charging 18W |
•Type | Li-Ion 3200 mAh, non-removable |
🔊Sound
• | 32-bit/192kHz audio |
•3.5mm jack | Yes |
•Loudspeaker | Yes |
âš¡Features
•Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
📋Misc
•Price | About 450 EUR |
•Models | 1725, X21A |
•Colors | Black, Aurora White, Ruby Red |
📋Comms
•USB | microUSB 2.0, USB On-The-Go |
•Radio | FM radio |
•NFC | No |
•GPS | Yes, with A-GPS, GLONASS |
•Bluetooth | 5.0, A2DP, LE |
•WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
📋Launch
•Status | Available. Released 2018, March |
•Announced | 2018, March |
📋Network
•Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
•4G bands | 1, 2, 3, 5, 8, 34, 38, 39, 40, 41 |
•3G bands | HSDPA 850 / 900 / 1900 / 2100 |
• | CDMA 800 & TD-SCDMA |
•2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
•Technology |