Do you want to comprehend what is the meaning of NFC? Have you read Samsung Galaxy J7 (2018) review and catalog and noticed some blurry things? If you want answers to these questions and many more about Samsung Galaxy J7 (2018) specifications, then you are in the right place.
Samsung Galaxy J7 (2018) model status in the market is Available. However, it is declared by Samsung company on 6/1/2018 and released in 2018, July.
Samsung Galaxy J7 (2018) has 16GB 2GB RAM, and 3300 mAh battery life (the more mAh value gives more strength to the battery). When you purchase Samsung Galaxy J7 (2018), you will gain 8 MP, AF or 13 MP, f/1.7, AF (operator dependent) rear camera and 5 MP / 13 MP, f/1.7 (operator dependent) selfie camera.
Samsung Galaxy J7 (2018) comes with a 5.5 inches, 83.4 cm2 display size and Corning Gorilla Glass 5 as a display protection that is designed to conserve the screen when the phone falls on hard and rough surfaces.
Samsung Galaxy J7 (2018) has these software and hardware platforms:
* Android 8.0 (Oreo), upgradable to Android 9.0 (Pie), One UI OS,
* Exynos 7870 Octa (14 nm) Chipset
* Octa-core 1.6 GHz Cortex-A53 Processor.
In this article, you will find Samsung Galaxy J7 (2018) review which will represent the main Samsung Galaxy J7 (2018) specifications that you need to make a wise decision about your new cellular phone.
This Samsung Galaxy J7 (2018) Review Is Your Guide To Learn About The Body Specifications
When planning to buy a new smartphone, the body features must be taken into consideration. These physical characteristics include body size, weight, and build. You can read Samsung Galaxy J7 (2018) review in terms of the body characteristics in the lines that follow.
* Body Dimensions: 153.2 x 76.2 x 8.6 mm (6.03 x 3.00 x 0.34 in) which means height, width, and thickness (depth) respectively.
* Body Weight: 181 g (6.38 oz).
For cellular phones, a weight between 140g to 170g is deemed appropriate and suitable for most users.
* Body Build: Glass front (Gorilla Glass 5), plastic back, plastic frame.
The following body kinds of smartphones are available:
* Metal. Due to the fact that it is constructed of metals, it is the strongest in terms of saving the cellular phone’s internal parts.
* Plastic. This type might be more durable than metal because it doesn’t flex. Additionally, because it doesn’t crash easily, it has a longer working life than a glass one.
* Glass. This kind of cellular phone’s body looks more shiny and appealing, despite the fact that the fragile nature of glass makes it more breakable.
Samsung Galaxy J7 (2018) Review of The Available Colors
Choosing the color of the cellular phones does not affect the quality of its work or the effect of heat on its interior parts., so the color can be chosen according to your taste or the nature of your use of the phone.
Samsung Galaxy J7 (2018) comes in the following colors: Black, Blue, Gold.
Samsung Galaxy J7 (2018) Review – Understanding Display Terms
We use smartphones to work, make voice calls, watch movies and videos, play games, take photos, and even do extensive reading. These tasks are accomplished more simpler on large-screen cell phones with genuine blacks, high contrast ratios, and good visibility from various angles.
The next lines will represent the major display specs of Samsung Galaxy J7 (2018).
Display Type: TFT – Keep in mind that you should search for a display type that offers more flashy colors and proper black.
Display Size: 5.5 inches, 83.4 cm2 – The common standard screen size of cell phones now averages between 4.7 and 6.5 inches.
Screen To Body Ratio: (~71.4% screen-to-body ratio). It gives the percentage of how much the screen covers the front side. Smartphones that have the largest screen-to-body ratio look delicate and that give them a premium look.
Display Ratio: 16:9 ratio. the Aspect ratio is the relevance between the height and width of the smartphone screen. Taller aspect ratios like 19.5:9 is coming with the most modern smartphones, and it is suitable for web browsing, and other portrait orientation apps.
Display Resolution: 720 x 1280 pixels. It is the clarity of an image video in detail and sharpness. The pixel resolution for high-definition screens is 1920 x 1080.
Display Density: (~267 ppi density). It is the number of physical pixels per inch on a screen and is measured in Pixels Per Inch (ppi).
Display Protection: Samsung Galaxy J7 (2018) comes with the following display protection:
* Corning Gorilla Glass 5
* Corning Gorilla Glass 5.
All What you Need For Camera Characteristics in one Samsung Galaxy J7 (2018) Review
In the following lines, you will find Samsung Galaxy J7 (2018) review about the main cameras.
* Main Camera Single: 8 MP, AF or 13 MP, f/1.7, AF (operator dependent)}.
Here are explanations about some of the symbols included in the camera specifications:
MP (Megapixels) is the resolution of the image taken by a smartphone.
(f value) is the aperture of a lens that indicates how much light it lets in. The larger the aperture, the more light is let in; and vice versa.
(mm value) This measurement is of the lens’s focal length, which affects the final image that is produced by your camera.
AutoFocus (AF) is the function of a camera to automatically focus on a subject.
The main camera features are as follows:
HDR, panorama, 1080p@30fps main video camera.
In the following lines, you will find Samsung Galaxy J7 (2018) review of the selfie camera:
* Selfie Camera Single: 5 MP / 13 MP, f/1.7 (operator dependent)
The main camera specs are:
Knowing The SIM Specs By Reading Samsung Galaxy J7 (2018) Review
The acronym SIM is used to refer to the Subscriber Identity Module. It is a microchip that can be fitted into your smartphone to be able to access your phone’s communication features to make calls, send SMS, and connect to the 3G, 4G LTE, and 5G mobile internet. For more info about 3G / 4G networks, refer to Samsung Galaxy J7 (2018) 3G or Samsung Galaxy J7 (2018) 4G articles. SIM cards come in three sizes: Standard (Mini), Micro, and Nano. You can use your phone without a SIM card, such as using the calculator, playing games, saving text or voice notes, and connecting to a Wi-Fi network to explore the web.
This phone model comes with a Nano-SIM card. For more info, refer to How to insert SIM card in Samsung Galaxy J7 (2018) article.
Here are the common SIM card kinds:
* Nano-SIM. It is the smallest removable SIM card size, so it is the most modern one (other than eSIMs, which we’ll read about very soon) and most current smartphones are using it.
* Micro-SIM. They have a slightly larger chip, and they haven’t been utilized too often lately.
* Standard SIM (Mini-SIM). It is the biggest SIM card size in use, and it’s the most seldom used.
* eSIM. It is an embedded SIM card, meaning that you can’t remove it from your cellphone.
The Performance – Samsung Galaxy J7 (2018) Review
This model has Exynos 7870 Octa (14 nm) chipset.
A chipset on a cellular phone is most usually termed as a system-on-chip (SoC). It is an integrated circuit that combines all the basic parts of a device on a single chip. The most common kinds are Qualcomm Snapdragon, MediaTek chipsets, and Intel Atom.
Samsung Galaxy J7 (2018) has Octa-core 1.6 GHz Cortex-A53 CPU.
The performance of the CPU will be improved by increasing the number of cores and the processing speed.
Samsung Galaxy J7 (2018) has the following GBU (Graphics Processing Unit): Mali-T830 MP1.
All graphics jobs are treated and accelerated by this chip, and the faster the GPU, the more powerful the mobile phone will be.
Samsung Galaxy J7 (2018) Review of the Storage features and Capacity
The amount of storage that a new mobile phone provides is one of the major decision considerations. Actually, Samsung Galaxy J7 (2018) comes with a microSDXC memory card slot, and the following internal storage: 16GB 2GB RAM – 32GB 2GB RAM
Two types of phone’s memory are available:
Internal: It is built into the phone, and can’t be expanded. Nowadays, the majority of smartphones have internal memory that is at least 32GB or 64GB and a few high-end models feature 256GB or 512GB.
External: It is a removable SD card used as an alternative memory to store photos, music, videos, etc., regardless of the type of SD card slot.
Mobile Networks and communication – Samsung Galaxy J7 (2018) Review
Mobile networking is a term used to describe technologies that can provide wireless voice and/or data network connections. There are 3 types of mobile networks in use: 3G, 4G (LTE), and 5G. Most modern smartphones can use all networks. However, 5G has been designed with an expanded capacity to enable next-generation user experiences, empower new deployment models, and offer more enhanced services.
Samsung Galaxy J7 (2018) supports the following networks: 3G. For more information, refer to Samsung Galaxy J7 (2018) 3G article. – 4G. For more information, refer to Samsung Galaxy J7 (2018) 4G article.
Available Wireless Connections – Samsung Galaxy J7 (2018) Review
This model comprises the following wireless connections:
* WLAN connection: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot. Wireless Local Area Network depends on Wi-Fi to connect to the home or office wireless network using the local router and offers Internet access.
* Bluetooth connection: 4.1/4.2, A2DP, LE}. It is a common wireless communication protocol used to connect two devices together over short distances, allowing them to share data between different devices.
* GBS connection: Yes, with A-GPS, GLONASS. Global Positioning System enables smartphones to locate any position you need.
* NFC connection: Yes (operator dependent)}. Near Field Communication is a wireless technology that enables your smartphone to transfer data to another device when they’re close together, so it’s commonly used for contactless payments. For more information, refer to NFC on Samsung Galaxy J7 (2018) article.
* USB connection: micro-USB 2.0, USB On-The-Go. Universal Serial Bus is wired technology that allows users to connect two devices, such as a smartphone with a PC, to either transfer data or charge the connected device.
* Features Sensors: Accelerometer, gyro, proximity, compass. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
The Operating System – Samsung Galaxy J7 (2018) Review
This model comes with Android 8.0 (Oreo), upgradable to Android 9.0 (Pie), One UI operating system.
Samsung Galaxy J7 (2018) Review of The Battery Main Specs
Nothing is more important than the battery of the mobile phone that keeps these devices running and providing daily life working. The following lines are including Samsung Galaxy J7 (2018) review of its main battery.
* Battery Technology: Li-Ion.
* Samsung Galaxy J7 (2018) comes with a non-a removable battery.
* Battery Capacity: 3300 mAh. It refers to the storage capacity a specific battery may offer. A battery with a 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery type will generally mean longer working time.