Elephone A4 Pro - Technical characteristics and specifications

A4 Pro technical characteristics

About the device:

Elephone A4 Pro is a mobile/cell phone with dimensions of 72.8 mm (millimeters), 7.28 cm (centimeters), 0.24 ft (feet), 2.87 in (inches), and a screen resolution of 720 x 1512 pixels.

It has a processor 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53 and an internal memory of 64 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Elephone A4 Pro comes from the factory with the Android 8.1 Oreo operating system.

Technical information

Property	Value
Brand	Elephone
Model	A4 Pro

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	W-CDMA 850 MHz, W-CDMA 900 MHz, W-CDMA 2100 MHz
4G connectivity	LTE 800 MHz, LTE 850 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz, LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41), LTE-TDD 2600 MHz (B38)
5G connectivity	No

Body
Dimensions	72.8 mm (millimeters), 7.28 cm (centimeters), 0.24 ft (feet), 2.87 in (inches)
Height	150.4 mm (millimeters), 15.04 cm (centimeters), 0.49 ft (feet), 5.92 in (inches)
Thickness	8 mm (millimeters), 0.8 cm (centimeters), 0.03 ft (feet), 0.31 in (inches)
Volume	87.59 cm
SIM	Nano-SIM / microSD, Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	2
Colors	Black, Red, Gray
Body materials	Metal, Glass

Screen
Type of screen	IPS
Screen resolution	720 x 1512 pixels
Display width	2.52 in (inches), 63.88 mm (millimeters), 6.39 cm (centimeters)
Display height	5.28 in (inches), 134.16 mm (millimeters), 13.42 cm (centimeters)
Aspect ratio	2.1:1
Pixel density	286 ppi (pixels per inch), 112 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	78.53 % (percent)
Crystal	2.5D curved glass screen

Platform
OS	Android 8.1 Oreo
CPU	4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53
SoC	MediaTek Helio P23 (MT6763V)
Technology	16 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8-A
Cores	8
CPU Frequency	2000 MHz (megahertz)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	64 GB (gigabytes)
RAM type	4 GB (gigabytes)
RAM channels	LPDDR4x
RAM frequency	Double channel

Cameras
Sensor model	CMOS BSI (backside illumination)
Sensor type	f/2
Sensor size	Dual LED
Sensor Pixel size	4160 x 3120 pixels, 12.98 MP (megapixels)
Aperture	30 fps (frames per second)
Resolution	Interpolated resolution - 16 MP
Aperture secondary camera	f/2.8
Resolution secondary camera	1280 x 720 pixels, 0.92 MP (megapixels)
Video resolution secondary camera	30 fps (frames per second)
FPS video secondary camera	Face unlock
Audio connector	Yes

Communications
WLAN	802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE
Bluetooth	4.0
GPS	GPS, A-GPS, GLONASS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Compass, Fingerprint