Snapdragon 660
64GB storage, microSDXC
4GB RAM
12MP
6.01" 1080x2160 pixels
Android 7.1.1, up to 8.0, Funtouch 3.2
3250mAh
vivo X20 Android smartphone. Announced Sep 2017. Features 6.01″ display, Snapdragon 660 chipset, Dual: 12 MP (f/1.8, AF) + 5 MP primary camera, 12 MP front camera, 3250 mAh battery, 64 GB storage, 4 GB RAM.
Network
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
| 2G Bands | GSM 900 / 1800 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Bands | 1, 2, 3, 5, 7, 8, 34, 38, 39, 40, 41 |
| Technology | GSM / CDMA / HSPA / LTE |
Launch
| Status | Discontinued |
| Announced | 2017, September. Released 2017, October |
Body
| SIM | Nano-SIM + Nano-SIM |
| Build | Glass front, aluminum back, aluminum frame |
| Weight | 159 g (5.61 oz) |
| Dimensions | 155.9 x 75.2 x 7.2 mm (6.14 x 2.96 x 0.28 in) |
Display
| Size | 6.01 inches, 93.2 cm2 (~79.5% screen-to-body ratio) |
| Type | Super AMOLED |
| Resolution | 1080 x 2160 pixels, 18:9 ratio (~402 ppi density) |
Platform
| Operating System | Android 7.1.1 (Nougat), upgradable to Android 8.0 (Oreo), Funtouch 3.2 |
| CPU | Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
| GPU | Adreno 512 |
| Chipset | Qualcomm SDM660 Snapdragon 660 (14 nm) |
Memory
| Internal Storage | 64GB 4GB RAM |
| Card Slot | microSDXC (uses shared SIM slot) |
Main Camera
| Dual | 12 MP, f/1.8, AF Auxiliary lens |
| Video | 1080p@30fps |
| Features | LED flash, HDR, panorama |
Selfie Camera
| Single | 12 MP, f/2.0, (wide), 1/2.8", 1.28µm |
Sound
| specs.keys.3.5mm jack | Yes |
| Loudspeaker | Yes |
Communications
| NFC | No |
| USB | microUSB 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Radio | No |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS |
Features
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
Battery
| Type | Li-Ion 3250 mAh, non-removable |
Miscellaneous
| Price | About 390 EUR |
| Colors | Matte Black, Black/Gold, Gold, Rose gold, Blue, Pink |
| Models | X20A, 1721 |
