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Samsung Galaxy J7 Duo

★ 4.2
0 Ratings
Price too high?by Samsung

Launch Date: Release date: April 2018
Samsung Galaxy J7 Duo

  • 2GB
  • 5.5" Super AMOLED, 720 x 1280 pixels
  • Exynos 7885 Octa, Octa-core
  • 13 MP + 2 MP rear, 5 MP front
  • 32GB internal, expandable up to 256GB
  • Android 8.0 Oreo

3300 mAh LITE 4.2 FM

Total Specs Score

7.8 3.9 1
  • Design 8
  • Display 7
  • Camera 8
  • Features 8
  • Cpu 8
  • Battery 8

Samsung Galaxy J7 Duo full specifications and a quick review

Samsung Galaxy J7 Duo is the upcoming smartphone which is yet to be announced, It may come at the dynamic price of around 16,907 Rs. or 209 Euros. The smartphone features a 5.5-inch Super AMOLED display with 720 x 1280 pixels of resolution, ~267 PPI density, and multitouch capacitive touchscreen. As far as the cameras are concerned, Galaxy J7 Duo is tipped to 13 MP+2 MP rear camera and 5MP of front camera with LED flash and some standard boosted specs. The rear cam is said to have the video quality of about 1080p@30fps, The rumor is also that the device supports 4k.

It runs on the latest Oreo 8.0 Android operating system and is powered by the Exynos 7885 (Own built) chipset and Octa-core cortex Processor. Galaxy J7 duo has the Mali-G71 GPU to boost up the gaming performance along with the 2GB of RAM. The phone will come packed with Li-Ion 3300 mAh Non-removal battery with Dual micro SIMs slot chipped in. Regarding the storage, it has 32 GB of Internal onboard memory and further we can expand up to 256 GB using the dedicated Mirco SD Card support.

The device will available in four colors – White, Rose Gold, Black, Gold. Samsung Galaxy J7 duo price is still off the record.

Where to buy Samsung Galaxy J7 Duo at Best Price in India

- 18%
Rs. 15,999
Rs. 12,999
in stock
- 11%
Rs. 17,990
Rs. 15,857
in stock
- 10%
Rs. 18,990
Rs. 16,990
in stock
- 0%
Rs. 17,990
Rs. 0
in stock
  • All prices mentioned above are in Indian Rupee.
  • This product is available at Croma, Amazon, Flipkart, Tatacliq, Gadgets360.
  • At croma.com you can purchase Samsung Galaxy J7 Duo (4 GB RAM) for only Rs. 9,994, which is 41% less than the cost in Tatacliq (Rs. 16,990).
  • The lowest price of Samsung Galaxy J7 DUO 32 GB (Gold) was obtained on September 21, 2019 11:13 am.

Samsung Galaxy J7 Duo - Full Specs

Device Information

  • Device Type
    Smart Android Phone
  • Model
    Galaxy J7 Duo
  • Released
    11 April, 2018
  • Status


  • Type Type refers to the phone's size and shape or the overall layout that the smartphone adapts. Generally, we see these types. - Bar, sliding, phablet and foldable.
  • Dimensions (Width*length)
    153.5 x 77.2 x 8.2 mm
  • Weight
  • Colors The shade of a single or gradient tint uses by the device.
    White, Rose Gold, Black, Gold
  • Flashlight The flashlight is the LED (Light emitting diode)
  • Waterproof


  • 2G
    GSM 850 / 900 / 1800 / 1900 to SIM 1 & SIM 2 dual-SIM model only
  • 3G
    HSDPA 850 / 900 / 1900 / 2100
  • 4G
    LTE bands
  • SIM SIM (Subscriber Identity Module)
    Micro SIM
  • Dual SIM


  • Display Type
    Super AMOLED
  • Size
    5.5 inches
  • Resolution
    720 x 1280 pixels, 16:9 ratio
  • Display Colors The different degree (hue, tone) of colors that the display is showing. There are 64K colors, 256K colors and 16 million colors. As of now, 16 M is the most distinguished color value.
  • Touch Screen
    Multitouch capacitive touchscreen


  • FM Radio
  • Notifications In the notification panel, the user gets notified when receiving an alert, task, updates or event.
    Vibration, ringtone, wave, mp3
  • Ring Tones
  • Loudspeaker
  • Handsfree
    speaker only


  • Rear (Primary)
    Dual 13 MP + 2 MP
  • Front
    5 MP, LED flash
  • Video quality
    1080p@30fps Rear quality
  • Face Unlock Face-unlock enables the function to unlock the face by seeing on the screen.
  • 4K supported 4 dimensional or 4K is a short phrase given for the video resolution of 2160p@30/60fps/120fps. It's now a standard meter for the newage smartphones.
  • Back Flash
  • Front Flash
  • Rear Camera Features
    autofocus, LED flash
  • Camera Features The rear and the front camera holds many features that's makes every phone work in a different way. There are some features that the smartphone usually holds- Zoom, smile-detection, self-timer e.t.c.
    auto mode, panorama mode, beauty face, interval shot, Slow motion


  • Operating System
    Android 8.0 Oreo
  • Java Support
  • Youtube Youtube is the most popular video sharing and watching platform, where users can make an account and upload the videos and earn revenue through ads.
  • Facebook Facebook connects people around the world. It's started as a dynamic PHP based site now engaging over 5 billion people by means of Apps like Messenger and other applications. Facebook owns Instagram as well as the Linkedin.


  • Chipset Chipset is an array of integrated circuits meant to work in real-time constraints and dedicated functions. Expensive smartphones tend to have better chipset which performs more advanced operations.
    Exynos 7885
  • CPU It stands for a Central Processing Unit. CPU process the jobs given by the operator.
  • GPU GPU is a phrase known for the graphics processing unit which is a single-chip processor meant to boost up object alteration, images production, and 3D Motion by handling the memory.
  • RAM (Memory) Random Access Memory
    2 GB RAM
  • Processor Speed
    2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53
  • Internal Storage It's a space memory in Smartphones, laptops, tablets e.t.c where the device reserves the applications and all the data like Operating system, Videos, music.
    32 GB
  • Expandable Memory It's an external memory alternative to extend the storage using a MicroSD card, flash e.t.c
    up to 256 GB
  • Card Slot It's a location where we place the memory card.
    dedicated MicroSD slot
  • Sensors
    Accelerometer, Proximity sensor


  • Bluetooth A wireless computing technology to receive and take the date in two paired devices. Using Bluetooth, A User can connect the wired and wireless device to share any kind of file without the Internet.
    4.1, A2DP
  • Wi-fi
    Wi-Fi 802.11 b/g/n, Wi-Fi Direct
  • Wi-fi Hotspot A Hotspot is a technology designed to connect the multiple devices if other devices have the WIFI turned on. Hotspot assists in providing Internet to the Users who have no Internet data connection. Hotspot doesn't require a SIM card.
  • Infrared It's an old electronic way to share data between two devices using infrared beams.
  • GPS The Global Positioning System is a widely used satellite technology to navigate the location, velocity and the position of the object.
    Yes, with A-GPS, BDS, GLONASS,
  • NFC A Vogue feature stands for Near field communication. It works under the proximity sensor when bringing two devices too close.
  • HDMI High-Definition Multimedia Interface
  • USB (Universal Serial Bus)
    microUSB 2.0, USB On-The-Go
  • OTG
  • Wireless Charging An electromagnetic field develops the tension between the two objects providing the output via inductive coupling. Main Uses - charging station.
  • Microphone Jack
  • Headphone Jack
    Yes 3.5mm
  • Remote Control


  • GPRS General Packet Radio Service allows wireless data transfer service in 2G and 3G GSM SIM. Example - pictures, SIM network browsing, and videos.
  • EDGE Enhanced Data GSM Environment allows 4x faster data transfer rate compared to the normal 2G GSM Service.
  • Speed
    LTE Cat4 150/50 Mbps, HSPA,
  • Web Browser Web Browser can be a software or a web which permits users to surf contents (Images, videos, texts, and other stuff) on the WWW (World wide web) URL. Web browser renders the HTML (markup language) from the website to display contents.


  • SMS Short Messaging Service
  • MMS Multimedia Messaging Service helps users send more graphical short messages including Audio clip, GIF e.t.c.
  • Email Electronic mail is not so different from a traditional mail system as it lets the user send, receive and store data in the form of images, text and other digital files. Each user has a unique email address, If you have no one yet, then you can get it via GMAIL and Yahoo
  • IM


  • Battery Type In short these are some of the battery types that smartphones use - Lithium Polymer, Lithium-Ion, Nickel Metal Hydride, and Nickel Cadmium. Li-po and the Li-on are in the current phase.
    Li-Ion (Lithium Ion)
  • Capacity Battery capacity is the maximum number of energy packets stored in the mass of the battery.
    Li-Ion 3300 mAh
  • Fast charging An Integrated technology that powers up the smartphone much faster than the typical charging.
  • Removable Users can disengage the removable battery while the non-removal battery comes fixed.
  • Standby Standby is the total amount of time a smartphone can go after full charging. It's a net time when a user leaves a device in a free mode and receiving notifications, SMS or incoming calls.
    Dual Sim Standby

What's inside the box

  • Overall
    USB on the go
    and User Manual Guide

Samsung Galaxy J7 Duo - Users Reviews

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  • Rate this Product

  • What do you feel about Design and build quality of this device?
  • Screen size, image quality (brightness, colors, contrast, etc), visibility in sun light, angles of view and touchscreen.
  • Usability of Camera interface, image and video quality in different light conditions and environment.
  • What do you feel about the features of this device, is these enough for you in everyday life?
  • Is this device perform good while watching videos, playing games, taking snapshots, browsing internet and navigate through other applications?
  • What about battery life, while calling, listening music, watching videos, playing games and doing other tasks.
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