vivo X21s Specifications

Key Specs General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

Key Specs

RAM 6 GB
Processor Qualcomm Snapdragon 660 MSM8956
Rear Camera 12 MP + 5 MP
Front Camera 25 MP
Battery 3400 mAh
Display 6.41 inches (16.28 cm)

General

Operating System Android v8.1 (Oreo)
Custom UI Funtouch OS

Performance

Good
Chipset Qualcomm Snapdragon 660 MSM8956
CPU Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)
Architecture 64 bit
Graphics Adreno 512
RAM 6 GB

Display

Very Good
Display Type Super AMOLED
Screen Size 6.41 inches (16.28 cm)
Resolution 1080x2340 px (FHD+)
Aspect Ratio 19.5:9
Pixel Density 402 ppi
Screen to Body Ratio (calculated) 84.98 %
Bezel-less display Yes with waterdrop notch
Touch Screen Yes, Capacitive Touchscreen, Multi-touch
Screen Size 6.41 inches (16.28 cm)
Pixel Density 402 ppi
Aspect Ratio 19.5:9

Design

Height 157.9 mm
Width 75 mm
Thickness 7.9 mm
Weight 156 grams
Colours Millennium Pink, Starry Night Black

Rear Camera

Very Good
Camera Setup Dual
Resolution
CameraMPAperture
Primary12 MPf/1.8
Secondary5 MPf/2.4
Autofocus Yes
Flash Yes, LED Flash
Image Resolution 4000 x 3000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus

Front Camera

Very Good
Camera Setup Single
Resolution
CameraMPAperture
Primary25 MPf/2.0

Battery

Good
Capacity 3400 mAh
Type Li-ion
Removable No
Quick Charging Yes, Fast
USB Type-C No

Storage

Best In Class
Internal Memory 128 GB
Expandable Memory Yes, Up to 256 GB
USB OTG Yes

Network & Connectivity

SIM Slot(s) Dual SIM, GSM+GSM
Network Support 5G Not Supported in India, 4G Supported in India, 3G, 2G
VoLTE Yes
SIM 1 4G bands, 3G bands, 2G bands, GPRS, EDGE,
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
3G bandsUMTS 1900 / 2100 / 850 / 900 MHz
2G Bands GSM 1800 / 1900 / 850 / 900 MHz
GPRSAvailable
EDGEAvailable
SIM 2 4G bands, 3G bands, 2G bands, GPRS, EDGE,
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
3G bandsUMTS 1900 / 2100 / 850 / 900 MHz
2G Bands GSM 1800 / 1900 / 850 / 900 MHz
GPRSAvailable
EDGEAvailable
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v5.0
GPS Yes with A-GPS, Glonass
USB Connectivity Mass storage device, USB charging, microUSB 2.0

Multimedia

Loudspeaker Yes
Audio Jack 3.5 mm

Sensors

Fingerprint Sensor Yes
Fingerprint Sensor Position On-screen
Fingerprint Sensor Type Optical
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope