Asus ZenFone 4 Max Pro SD425 - Technical characteristics and specifications

ZenFone 4 Max Pro SD425 technical characteristics

About the device:

Asus ZenFone 4 Max Pro SD425 is a mobile/cell phone with dimensions of 76.9 mm (millimeters), 7.69 cm (centimeters), 0.25 ft (feet), 3.03 in (inches), a weight of 181 grams, and a screen resolution of 720 x 1280 pixels.

It has a processor ARM Cortex-A53, a 2 GB RAM memory and an internal memory of 32 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Asus ZenFone 4 Max Pro SD425 comes from the factory with the Android 7.0 Nougat, Android 9.0 Pie operating system.

Technical information

Property	Value
Brand	Asus
Model	ZenFone 4 Max Pro SD425

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	TD-SCDMA 1880-1920 MHz, TD-SCDMA 2010-2025 MHz
4G connectivity	UMTS 800 MHz, UMTS 850 MHz, UMTS 900 MHz, UMTS 1700/2100 MHz, UMTS 1900 MHz, UMTS 2100 MHz
5G connectivity	No

Body
Dimensions	76.9 mm (millimeters), 7.69 cm (centimeters), 0.25 ft (feet), 3.03 in (inches)
Height	154 mm (millimeters), 15.4 cm (centimeters), 0.51 ft (feet), 6.06 in (inches)
Thickness	8.9 mm (millimeters), 0.89 cm (centimeters), 0.03 ft (feet), 0.35 in (inches)
Volume	105.4 cm
Weight gr.	181
Weight oz	0.4
SIM	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	2
Colors	Gold, Black, Pink
Body materials	Metal
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	70.64 % (percent)
Crystal	2.5D curved glass screen, Bluelight Filter, 450 cd/m

Platform
OS	Android 7.0 Nougat, Android 9.0 Pie
CPU	ARM Cortex-A53
SoC	Qualcomm Snapdragon 425 MSM8917
Technology	28 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8
Cores	4
CPU Frequency	1400 MHz (megahertz)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	32 GB (gigabytes)
RAM	2 GB (See other devices with 2 GB)
RAM type	LPDDR3
RAM channels	Single channel
RAM frequency	800 MHz (megahertz)

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	f/2
Sensor size	Dual LED
Sensor Pixel size	4608 x 3456 pixels, 15.93 MP (megapixels)
Aperture	30 fps (frames per second)
Resolution	Phase detection, Focal length (35 mm equivalent) - 25 mm, Angle of view - 79
Video Resolution	3840 x 2160 pixels, 8.29 MP (megapixels)
FPS	30 fps (frames per second)
Video features	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Optical image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Aperture secondary camera	f/2
Resolution secondary camera	4608 x 3456 pixels, 15.93 MP (megapixels)
Video resolution secondary camera	1920 x 1080 pixels, 2.07 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	4.1
GPS	GPS, A-GPS, GLONASS, BeiDou
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint