Samsung Galaxy J7 Duo (2018) full specifications and review 2020

The Samsung Galaxy J7 Duo (2018) can be described as Android mobile phone owned by Samsung company that incorporates Android 8.0 Oreo and was unveiled on June 2018. We will identify the specifications and then the good points and qualities on the Samsung Galaxy J7 Duo (2018) throughout the exhaustive review on this page.

Design specifications

Size is without question a pretty important aspect for selecting a smartphone. The size of the Samsung Galaxy J7 Duo (2018) is 77.2 mm x 153.5 mm x 8.2 mm (width x height x depth) for a net weight of 174 g. the structure of your Samsung Galaxy J7 Duo (2018)is made from a variety of items such as metal. Be aware that this smartphone is available in these colors: black, gold.

Display specifications

The display screen for your Samsung Galaxy J7 Duo (2018) smartphone incorporates Super Amoled technology to show all the photos, games, … The following screen offers a resolution of 720 x 1280px (HD) for a screen diagonal of 5.5″ inches. Calculate the usable screen area of the Samsung Galaxy J7 Duo (2018) is easy. We quantify the ratio of the display area related to the size of the mobile phone. The higher the percentage, the more you are going to have a large screen (bezel-less). This smartphone has a screen / size ratio of 70%.

The screen of the Samsung Galaxy J7 Duo (2018) comes with features just like: 2.5d curved glass screen, capacitive, multi-touch.

Hardware and performance specifications

The Samsung Galaxy J7 Duo (2018) smartphone makes use of one Samsung Exynos 7 Octa 7870 processor and one ARM Cortex-A53 Octa-Core with a 1.6 GHz clock speed . The following smartphone contains a 64-bit architecture processor

As for the graphic part, the Samsung Galaxy J7 Duo (2018) uses the Arm Mali-T830 graphics card

The Samsung Galaxy J7 Duo (2018) possesses 4 GB RAM. You can employ 32 GB of memory to store your information, pictures, memories, files, audio files …. You are able to insert even more memory as a consequence of the existence of an SD SLOT.

Camera specifications

The Samsung Galaxy J7 Duo (2018) is geared up along with a 13 Mpx rear camera and a lens with an aperture of f/1.9 Unknown model and CMOS type with LED flash.

Among the other features of the camera of this smartphone, we have: autofocus, continuous shooting, digital image stabilization, digital zoom, dual camera, exposure compensation, face detection, front flash, geotagging, hdr, iso settings, panorama, scene mode, self-timer, touch focus, white balance settings

Connectivity specifications

The Samsung Galaxy J7 Duo (2018) WIFI chip should be able to let you to link to these kinds of networks: 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz (Dual band, Wi-Fi Direct, Wi-Fi Hotspot).

Relating to wireless connectivity, this smartphone comes with Bluetooth 4.2. In addition to wireless connectivity, the Samsung Galaxy J7 Duo (2018) is also set with USB charging, USB Mass Storage, USB synchronization with the PC, OTA (Over-the-Air), …

Network connectivity specifications

The Samsung Galaxy J7 Duo (2018) works with the following 4G (LTE) networks and frequencies: B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B28 (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100). The Samsung Galaxy J7 Duo (2018) works with the following 3G (UMTS) networks and frequencies: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900). The Samsung Galaxy J7 Duo (2018) is manufactured for all of the following 2G networks and frequencies: B2 (1900), B3 (1800), B5 (850), B8 (900).

The Samsung Galaxy J7 Duo (2018) is a cellphone that enables you to to make usage of more than one sim card, merit to Dual SIM Dual Standby (Nano SIM + Nano SIM) certification

Battery specifications

The Samsung Galaxy J7 Duo (2018) battery is Li-Polymer type with a full charge capacity of 3000 mAh amperes (Removable).