Walton Primo ZX3 - Technical characteristics and specifications

Primo ZX3 technical characteristics

About the device:

Walton Primo ZX3 is a mobile/cell phone with dimensions of 83.3 mm (millimeters), 8.33 cm (centimeters), 0.27 ft (feet), 3.28 in (inches), and a screen resolution of 1080 x 1920 pixels.

It has a processor 4x 2.5 GHz ARM Cortex-A53, 4x 1.6 GHz ARM Cortex-A53, a 4 GB RAM memory and an internal memory of 64 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Walton Primo ZX3 comes from the factory with the Android 7.0 Nougat operating system.

Technical information

Property	Value
Brand	Walton
Model	Primo ZX3

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

Body
Dimensions	83.3 mm (millimeters), 8.33 cm (centimeters), 0.27 ft (feet), 3.28 in (inches)
Height	166.4 mm (millimeters), 16.64 cm (centimeters), 0.55 ft (feet), 6.55 in (inches)
Thickness	9.1 mm (millimeters), 0.91 cm (centimeters), 0.03 ft (feet), 0.36 in (inches)
Volume	126.14 cm
SIM	Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm), Nano-SIM / microSD
Number of SIMS	2
Colors	Gold, Gray
Body materials	Metal
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	IPS
Screen resolution	1080 x 1920 pixels
Display width	2.94 in (inches), 74.72 mm (millimeters), 7.47 cm (centimeters)
Display height	5.23 in (inches), 132.83 mm (millimeters), 13.28 cm (centimeters)
Aspect ratio	1.778:1, 16:9
Pixel density	367 ppi (pixels per inch), 144 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	71.83 % (percent)
Crystal	2.5D curved glass screen

Platform
OS	Android 7.0 Nougat
CPU	4x 2.5 GHz ARM Cortex-A53, 4x 1.6 GHz ARM Cortex-A53
SoC	MediaTek Helio P25 (MT6757CD)
Technology	16 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8-A
Cores	256 KB + 256 KB (kilobytes)
CPU Frequency	2048 KB (kilobytes), 2 MB (megabytes)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	64 GB (gigabytes)
RAM	4 GB (See other devices with 4 GB)
RAM type	2
RAM channels	900 MHz (megahertz)

Cameras
Sensor model	CMOS BSI (backside illumination)
Sensor type	f/2
Sensor size	LED
Sensor Pixel size	4160 x 3120 pixels, 12.98 MP (megapixels)
Aperture	30 fps (frames per second)
Resolution	Phase detection, Sapphire crystal glass lens cover, Secondary rear camera - 5 MP
Video Resolution	5-element lens, Blue filter glass
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	LED
Video resolution secondary camera	5120 x 3840 pixels, 19.66 MP (megapixels)
FPS video secondary camera	1920 x 1080 pixels, 2.07 MP (megapixels)
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
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint, Hall