
Samsung Galaxy J3: A Closer Look at Specs and Cameras
Samsung announced the launch of the Galaxy J3 smartphone in 2015. The manufacturer is offering the Samsung Galaxy J3 phone with 5 inch display, Qualcomm Snapdragon 410 MSM8916 chipset, 1 GB of RAM and 8 GB of internal storage.
The Galaxy J3 was launched with Android OS v5.1.1 (Lollipop) pre-installed. The IPS display of Galaxy J3 provides wide viewing angles, meaning the screen content remains clear and consistent even when viewed from different angles. This phone has only one rear-camera (8 MP, 3264 x 2448 px, autofocus) on its back for photos and videos. Some smartphones with multi-camera setups offer specialized features like macro photography, low-light capabilities, or advanced image stabilization. The Galaxy J3 also features a 5 MP front-facing camera.
Samsung Galaxy J3 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 J3, then don’t hesitate and signal the problem to us.
Samsung Galaxy J3 specifications
Brand | Samsung |
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Name | Galaxy J3 |
Model | SM-J3109 |
Release date | 2015 |
Body
Weight | 4.94 oz |
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Dimensions | 5.6 x 2.82 x 0.31 inch |
Colors | gold, silver |
SIM type | Micro SIM |
The weight of the Samsung Galaxy J3 is 4.94 oz. It is still considered to be relatively lightweight and portable. The dimensions of this Samsung smartphone are average (5.6 x 2.82 x 0.31 inch). For some people, larger smartphones are more comfortable to hold and easier to use, as they provide a larger display for watching videos, browsing the web, and using apps. A micro SIM is larger than the current standard Nano SIM card but smaller than the older, larger SIM card size. You can use a SIM card adapter to convert a Micro or Nano SIM card into the required size.
System
OS version | Android OS v5.1.1 (Lollipop) |
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SoC | Qualcomm Snapdragon 410 MSM8916 |
CPU | Quad-core 1.2 GHz Cortex-A53 |
GPU | Adreno 306 |
The Samsung Galaxy J3 comes with Android OS v5.1.1 (Lollipop) out of the box, but it is upgradable to the next OS. Android is an open-source operating system, which means that users and developers have more control over the software and can customize it to suit their needs. The Galaxy J3 has a Qualcomm Snapdragon 410 MSM8916 CPU. A quad-core mobile CPU can provide fast and efficient performance for mobile games.
The Samsung Galaxy J3 comes with Adreno 306 Graphics Processing Unit. The GPU is optimized for parallel processing and complex mathematical operations required for rendering and manipulating graphics. Adreno GPUs are widely used in smartphones, tablets, and other mobile devices. These GPUs are known for their strong performance, power efficiency, and advanced graphics capabilities.
Display
Display type | IPS |
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Screen size | 5 inch |
Resolution | 720 x 1280 px |
Multitouch support | yes, up to 5 fingers |
This smartphone comes with an IPS display. IPS is known for its ability to provide wide viewing angles and accurate color reproduction. IPS panels have become more energy-efficient over time, allowing for longer battery life in portable devices. The 5 inch display make this smartphone pocket-friendly. The display size represents the diagonal distance from one corner of the screen to the opposite corner. Text will be easier to read, and videos will be more immersive on a larger display. This smartphone is multitouch capable. Multitouch is a feature in smartphones that allows for the detection and tracking of multiple touch points on the screen simultaneously. It enables users to interact with the device using more than one finger or touch input at the same time.
Memory
RAM | 1 GB |
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Internal storage | 8 GB |
Memory card slot | microSD |
1 GB of RAM is not typically considered to be enough for a smartphone. Most smartphones today come with at least 3 GB or 4 GB of RAM, and some high-end devices have even more. 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. If you primarily use your smartphone for basic tasks like calling, texting, and browsing the web, 32GB may be sufficient for your needs. The Galaxy J3 has only 8 GB of internal storage. The memory of Samsung Galaxy J3 (1 GB) cannot be expanded, but the internal storage (8 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 | 8 MP, 3264 x 2448 px, autofocus |
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Flash | LED |
Selfie camera | 5 MP |
This smartphone has only one camera on its back. If you have budget limitations or prioritize other features over a multi-camera system, this single camera setup can be a suitable choice. The autofocus is an important feature in this smartphone. Autofocus helps the camera to focus on a subject automatically, which ensures that the resulting photo or video is clear and sharp. The main camera of Galaxy J3 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 |
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Network coverage | 2G / 3G / 4G |
Wi-Fi | Wi-Fi 802.11 b/g/n |
Bluetooth | v4.0, A2DP |
GPS | A-GPS |
NFC | no |
FM radio | yes |
USB | microUSB 2.0 |
Headphone | 3.5 mm jack |
The Samsung Galaxy J3 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 J3 like all modern smartphones, is capable of connecting to Wi-Fi networks. Wi-Fi networks offer several advantages over wired networks, including greater mobility, flexibility, and convenience.
The Galaxy J3 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 J3 has a GPS receiver. Many fitness and activity tracking apps rely on GPS to accurately measure and record outdoor activities such as running, cycling, hiking, or tracking routes. The Galaxy J3 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 J3 phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station. The Galaxy J3 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 J3 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-Ion 2600 mAh |
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The Li-Ion 2600 mAh battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge. The battery of Galaxy J3 is removable. You can simply buy a new piece from the open market and interchange it easily by yourself.
Features
Sensors | accelerometer, light, proximity |
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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. When an object, such as your hand or face, comes close to the sensor of Galaxy J3, it triggers a response that can be used for specific functions or features. The light sensor is a type of sensor in a smartphone that enables it to measure the intensity of light around the device.
More Samsung smartphones
Check out the following collection of additional Samsung phones we have gathered for you. We have carefully curated this list to empower you with a convenient resource for exploring and comparing features, specifications, and capabilities of different Samsung phones, helping you make an informed decision when choosing your next device.

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Samsung Galaxy M10

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