VKworld S3 - Technical characteristics and specifications

VKworld S3 technical characteristics

About the device:

VKworld S3 is a mobile/cell phone with dimensions of 76.8 mm (millimeters), 7.68 cm (centimeters), 0.25 ft (feet), 3.02 in (inches), and a screen resolution of 720 x 1280 pixels.

It has a processor ARM Cortex-A7, a graphics card ARM Mali-400 MP and an internal memory of 8 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The VKworld S3 comes from the factory with the Android 7.0 nougat operating system.

Technical information

Property	Value
Brand	VKworld
Model	S3

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	W-CDMA 850 MHz, W-CDMA 1900 MHz, W-CDMA 2100 MHz
4G connectivity	LTE 800 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz
5G connectivity	No

Body
Dimensions	76.8 mm (millimeters), 7.68 cm (centimeters), 0.25 ft (feet), 3.02 in (inches)
Height	155.9 mm (millimeters), 15.59 cm (centimeters), 0.51 ft (feet), 6.14 in (inches)
Thickness	9 mm (millimeters), 0.9 cm (centimeters), 0.03 ft (feet), 0.35 in (inches)
SIM	Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm)
Number of SIMS	2
Colors	Plastic, Metal
Body materials	Metal, Glass
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	IPS
Screen resolution	720 x 1280 pixels
Display width	2.7 in (inches), 68.49 mm (millimeters), 6.85 cm (centimeters)
Display height	4.79 in (inches), 121.76 mm (millimeters), 12.18 cm (centimeters)
Aspect ratio	1.778:1, 16:9
Pixel density	267 ppi (pixels per inch), 104 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	69.87 % (percent)
Crystal	Display manufacturer - AU Optronics, Corning Gorilla Glass, 2.5D curved glass screen

Platform
OS	Android 7.0 nougat
CPU	ARM Cortex-A7
SoC	MediaTek MT6580A
Technology	28 nm (nanometers)
Bits	32 bit
Instruction set	ARMv7
Cores	32 KB + 32 KB (kilobytes)
CPU Frequency	512 KB (kilobytes), 0.5 MB (megabytes)
GPU	ARM Mali-400 MP

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	8 GB (gigabytes)
RAM type	2
RAM channels	1 GB (gigabytes)
RAM frequency	Single channel

Cameras
Sensor model	Sony IMX149 Exmor R
Sensor type	CMOS (complementary metal-oxide semiconductor)
Sensor size	Dual LED
Sensor Pixel size	3264 x 2448 pixels, 7.99 MP (megapixels)
Aperture	30 fps (frames per second)
Resolution	Sensor size - 1/3.2", Pixel size - 1.4 ?m, Interpolated resolution - 13 MP
Video Resolution	30 fps (frames per second)
FPS	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Video features	Phase detection, Interpolated resolution - 16 MP, Secondary rear camera - 5 MP
Aperture secondary camera	CMOS BSI (backside illumination)
Resolution secondary camera	1600 x 1200 pixels, 1.92 MP (megapixels)
Video resolution secondary camera	640 x 480 pixels, 0.31 MP (megapixels)
FPS video secondary camera	30 fps (frames per second)
Audio connector	Yes

Communications
WLAN	802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot
Bluetooth	4.0
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer