vivo X21

vivo X21
  vivo X21
Launch
Announced 2018, March
Status Available. Released 2018, March
Network
Technology GSM / CDMA / HSPA / LTE
2G GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2;CDMA 800 & TD-SCDMA;
3G HSDPA 850 / 900 / 1900 / 2100 ;
4G LTE band 1(2100), 2(1900), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500);
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
GPRS Yes
Edge Yes
Body
Dimensions 154.5 x 74.8 x 7.4 mm (6.08 x 2.94 x 0.29 in)
Weight 156.2 g (5.50 oz)
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
Build Front glass, aluminum body
Display
Type Super AMOLED capacitive touchscreen, 16M colors
Size 6.28 inches, 98.4 cm2 (~85.2% screen-to-body ratio)
Resolution 1080 x 2280 pixels, 19:9 ratio (~402 ppi density)
Protection Corning Gorilla Glass 3
Platform
OS Android 8.1 (Oreo); Funtouch 4
Chipset Qualcomm SDM660 Snapdragon 660 (14 nm)
CPU Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
GPU Adreno 512
Memory
Card Slot microSD, up to 256 GB (uses SIM 2 slot)
Internal 64/128 GB, 6 GB RAM
Camera
Features LED flash, HDR, panorama
Secondary 12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF_x000D_ 5 MP, f/2.4, depth sensor
Sound
Loudspeaker Yes
3.5mm Jack Yes
Others 32-bit/192kHz audio_x000D_ 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
Battery
Battery Non-removable Li-Ion 3200 mAh battery
Misc
Colors Black, Aurora White, Ruby Red
Price group About 450 EUR