Karbonn Aura 4G - Technical characteristics and specifications

Aura 4G technical characteristics

About the device:

Karbonn Aura 4G is a mobile/cell phone with dimensions of 72.9 mm (millimeters), 7.29 cm (centimeters), 0.24 ft (feet), 2.87 in (inches), a weight of 138 grams, 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 .

The Karbonn Aura 4G comes from the factory with the Android 6.0 Marshmallow operating system.

Technical information

Property	Value
Brand	Karbonn
Model	Aura 4G

Connectivity
2G connectivity	GSM 900 MHz, GSM 1800 MHz
3G connectivity	W-CDMA 2100 MHz
4G connectivity	LTE 850 MHz, LTE 1800 MHz, LTE-TDD 2300 MHz (B40)
5G connectivity	No

Body
Dimensions	72.9 mm (millimeters), 7.29 cm (centimeters), 0.24 ft (feet), 2.87 in (inches)
Height	141 mm (millimeters), 14.1 cm (centimeters), 0.46 ft (feet), 5.55 in (inches)
Thickness	8 mm (millimeters), 0.8 cm (centimeters), 0.03 ft (feet), 0.31 in (inches)
Volume	82.23 cm
Weight gr.	138
Weight oz	0.3
SIM	Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm)
Number of SIMS	2
Colors	Blue, Brown
Body materials	Plastic

Screen
Type of screen	IPS
Screen resolution	720 x 1280 pixels
Display width	2.45 in (inches), 62.26 mm (millimeters), 6.23 cm (centimeters)
Display height	4.36 in (inches), 110.69 mm (millimeters), 11.07 cm (centimeters)
Aspect ratio	1.778:1, 16:9
Pixel density	294 ppi (pixels per inch), 115 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	67.27 % (percent)
Crystal	2.5D curved glass screen, Full Lamination Technology

Platform
OS	Android 6.0 Marshmallow
CPU	ARM Cortex-A7
SoC	Spreadtrum SC8830
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
Internal memory	8 GB (gigabytes)
RAM type	2
RAM channels	1 GB (gigabytes)
RAM frequency	LPDDR3

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	LED
Sensor size	3264 x 2448 pixels, 7.99 MP (megapixels)
Sensor Pixel size	1280 x 720 pixels, 0.92 MP (megapixels)
Aperture	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Resolution	Pixel size - 1.4 ?m
Video Resolution	1280 x 720 pixels, 0.92 MP (megapixels)
FPS	30 fps (frames per second)
Video features	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Aperture secondary camera	2560 x 1920 pixels, 4.92 MP (megapixels)
Resolution secondary camera	30 fps (frames per second)
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	Accelerometer