Samsung Galaxy J7 Perx - Technical characteristics and specifications

Galaxy J7 Perx technical characteristics

About the device:

Samsung Galaxy J7 Perx is a mobile/cell phone with dimensions of 76 mm (millimeters), 7.6 cm (centimeters), 0.25 ft (feet), 2.99 in (inches), a weight of 167 grams, and a screen resolution of 1080 x 1920 pixels.

It has a processor ARM Cortex-A53 and an internal memory of 16 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Samsung Galaxy J7 Perx comes from the factory with the Android 7.0.1 Nougat operating system.

Technical information

Property	Value
Brand	Samsung
Model	Galaxy J7 Perx

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	UMTS 850 MHz, UMTS 900 MHz, UMTS 1900 MHz, UMTS 2100 MHz
4G connectivity	LTE 850 MHz, LTE 900 MHz, LTE 1700/2100 MHz, LTE 1800 MHz, LTE 1900 MHz, LTE 2600 MHz, LTE 700 MHz (B12)
5G connectivity	No

Body
Dimensions	76 mm (millimeters), 7.6 cm (centimeters), 0.25 ft (feet), 2.99 in (inches)
Height	151.38 mm (millimeters), 15.14 cm (centimeters), 0.5 ft (feet), 5.96 in (inches)
Thickness	8.63 mm (millimeters), 0.86 cm (centimeters), 0.03 ft (feet), 0.34 in (inches)
Volume	99.29 cm
Weight gr.	167
Weight oz	0.37
SIM	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	1
Colors	Gold, Black
Body materials	Metal
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	PLS
Screen resolution	1080 x 1920 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	401 ppi (pixels per inch), 157 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	72.72 % (percent)
Crystal	2.5D curved glass screen

Platform
OS	Android 7.0.1 Nougat
CPU	ARM Cortex-A53
SoC	Qualcomm Snapdragon 625 MSM8953
Technology	14 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8
Cores	8
CPU Frequency	2200 MHz (megahertz)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	16 GB (gigabytes)
RAM type	LPDDR3
RAM channels	933 MHz (megahertz)
RAM frequency	933 MHz (megahertz)

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	Dual LED
Sensor size	3264 x 2448 pixels, 7.99 MP (megapixels)
Sensor Pixel size	1920 x 1080 pixels, 2.07 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	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Video Resolution	Sensor size - 1/5", Pixel size - 1.12 ?m
FPS	Available also with Samsung S5K2L1 (ISOCELL), Phase detection with Dual Pixel, Object tracking AF, Smart OIS, 1080p @ 60 fps, 720p @ 120 fps
Video features	1920 x 1080 pixels, 2.07 MP (megapixels)
Aperture secondary camera	CMOS BSI (backside illumination)
Resolution secondary camera	1280 x 720 pixels, 0.92 MP (megapixels)
Video resolution secondary camera	30 fps (frames per second)
FPS video secondary camera	30 fps (frames per second)

Communications
WLAN	802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot
Bluetooth	4.2
GPS
Radio
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Fingerprint, Hall