Samsung Galaxy J7 Top: A Closer Look at Specs and Cameras
Samsung announced the launch of the Galaxy J7 Top smartphone in 2018. The manufacturer is offering the Samsung Galaxy J7 Top phone with 5.5 inch display, Exynos 7 Octa 7884 chipset, 2 GB of RAM and 16 GB of internal storage.
The Samsung Galaxy J7 Top series was launched with Android OS v8.0 (Oreo) pre-installed, but it is upgradable to newer versions of OS as they become available. The 5.5 inch phone comes with a TFT display (720 x 1280 px). This smartphone has a single camera on the back (13 MP, 4160 x 3120 px, autofocus). The single camera setup can be sufficient for many smartphone users, depending on their photography needs and preferences. The Galaxy J7 Top also features a 13 MP front-facing camera.
Samsung Galaxy J7 Top pictures
The specifications below are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Samsung Galaxy J7 Top, then don’t hesitate and signal the problem to us.
Samsung Galaxy J7 Top specifications
| Brand | Samsung |
|---|---|
| Name | Galaxy J7 Top |
| Model | SM-J737VZ |
| Release date | 2018 |
Body
| Weight | 6.38 oz |
|---|---|
| Dimensions | 6.04 x 3 x 0.34 inch |
| Colors | black |
| SIM type | Nano SIM |
The weight of Samsung Galaxy J7 Top is about 6.38 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Samsung smartphone are average (6.04 x 3 x 0.34 inch). Smaller smartphones are more compact and easier to carry around, but they may have smaller displays that can be harder to read and interact with. A Nano SIM is a small (12.3 x 8.8 x 0.67 mm) chipcard that is used in smartphones as a subscriber identity module (SIM) for connecting to a cellular network.
System
| OS version | Android OS v8.0 (Oreo) |
|---|---|
| SoC | Exynos 7 Octa 7884 |
| CPU | Octa-core, Dual-core 1.6 GHz Cortex-A73, Hexa-core 1.6 GHz Cortex-A53 |
| GPU | Mali-G71 |
The Samsung Galaxy J7 Top comes with Android OS v8.0 (Oreo) out of the box, but it is upgradable to the next OS. Android is a mobile operating system developed by Google based on a modified version of the Linux kernel and other open-source software. The Galaxy J7 Top utilizes Exynos 7 Octa 7884 chipset. This octa-core CPU is managed by an advanced scheduler that allocates tasks to the CPU for speed and power efficiency in real time.
The Galaxy J7 Top utilizes Mali-G71 GPU. A GPU (Graphics Processing Unit) is a specialized chip that is primarily designed to handle and accelerate the processing of graphics and visual data. It is responsible for rendering images, videos, and animations on a smartphone screen. ARM Mali GPUs are widely used in mobile devices and have a good reputation for performance and power efficiency. They offer competitive performance and power efficiency, making them suitable for a range of applications, including gaming, multimedia, and user interface rendering.
Display
| Display type | TFT |
|---|---|
| Screen size | 5.5 inch |
| Resolution | 720 x 1280 px |
| Multitouch support | yes |
The 5.5 inch phone comes with TFT display. A thin-film transistor (TFT) is a type of field-effect transistor that is usually used in a liquid crystal display (LCD). This type of display features a thin-film transistor for each individual pixel. In recent years, many smartphone manufacturers have moved towards using other display technologies, such as OLED and AMOLED, which offer some advantages over TFT.
The 5.5 inch display make this smartphone pocket-friendly. The size of the screen is measured diagonally, from corner to corner. A larger screen typically requires more power to illuminate, which can impact battery life. The display of Samsung Galaxy J7 Top is multitouch capable. Multitouch technology enables the device's touchscreen to detect and interpret multiple touch points on the screen simultaneously.
Memory
| RAM | 2 GB |
|---|---|
| Internal storage | 16 GB |
| Memory card slot | microSD |
With 2 GB of RAM, a smartphone can run multiple apps simultaneously without experiencing any significant lag or slow performance. Having more RAM in a smartphone can provide benefits in terms of performance and multitasking. When you have more RAM, you can keep more apps and processes open in the background without slowing down the device. 32 GB of internal storage is generally considered to be the minimum amount of storage you would want in a smartphone. The Galaxy J7 Top has only 16 GB of internal storage. The memory of Samsung Galaxy J7 Top (2 GB) cannot be expanded, but the internal storage (16 GB) can be expanded with a compatible microSD card. A microSD card is a type of small, removable flash memory card used to store digital information.
Camera
| Main camera | 13 MP, 4160 x 3120 px, autofocus |
|---|---|
| Flash | LED |
| Selfie camera | 13 MP |
The Galaxy J7 Top offers only a single-camera setup. The single camera can still be sufficient for many smartphone users, depending on their photography needs and preferences. The main camera of the Galaxy J7 Top is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus. The main camera of Galaxy J7 Top smartphone does not have OIS. The optical image stabilization (OIS) is an important feature in smartphones, particularly for those who frequently use their phones to take photos and videos.
Connectivity
| GSM 2G bands | 850 / 900 / 1800 / 1900 |
|---|---|
| Network coverage | 2G / 3G / 4G |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac |
| Bluetooth | v4.2, A2DP |
| GPS | A-GPS, GLONASS |
| NFC | no |
| FM radio | yes |
| USB | microUSB 2.0 |
| Headphone | 3.5 mm jack |
The Samsung Galaxy J7 Top supports 4G/LTE networks. 4G is the fourth generation of mobile phone technology. 4G provides faster data transfer speeds compared to previous generations. It offers peak download speeds ranging from 100 Mbps to 1 Gbps, depending on the specific network and implementation. The Samsung Galaxy J7 Top like all modern smartphones, is capable of connecting to Wi-Fi networks. Wi-Fi allows devices to connect to the network from anywhere within range of the wireless access point, making it easier to work or access the internet from different locations or on different devices.
The Galaxy J7 Top smartphone is capable of connecting to Bluetooth devices. Bluetooth is a wireless communication technology that allows devices to connect and communicate with each other over short distances. The Galaxy J7 Top has a GPS receiver. GPS allows smartphones to determine their precise location and provide accurate navigation and mapping services. This includes turn-by-turn directions, real-time traffic updates, points of interest, and alternative routes.
The Galaxy J7 Top isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful for a variety of tasks and features. The Galaxy J7 Top phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station. The Galaxy J7 Top has a microUSB port. MicroUSB is a type of USB connector that was commonly used on older smartphones, tablets, and other mobile devices. The Galaxy J7 Top smartphone has a 3.5 mm headphone jack. A 3.5 mm headphone jack is a small round port, that allows you to connect wired headphones or earphones to the device.
Battery
| Type | Li-Po 3300 mAh, non-removable |
|---|
The Li-Po 3300 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a thin, light-weight, rechargeable battery. No periodic discharge is needed and charging can be done at random. The battery of Galaxy J7 Top isn't removable without voiding the warranty.
Features
| Sensors | accelerometer, compass, fingerprint, gyroscope, light, proximity |
|---|
Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. The Galaxy J7 Top phone has a fingerprint scanner. This sensor identifies and authenticates the fingerprints of an individual in order to grant or deny access to a smartphone. This Samsung phones come with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear.
The Galaxy J7 Top phone comes with a compass sensor. A compass sensor is a device that provides accurate directions in relation to the earth's North and South magnetic poles. The ambient light sensor detects the level of ambient light in the surrounding environment. The main purpose of a light sensor in a smartphone is to automatically adjust the brightness of the device's display.
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