Galaxy J7 Review 2024

The Galaxy J7 is a mid-range Android smartphone released by Samsung in 2015. It was succeeded by the Galaxy J7 2016, Galaxy J7 2017, and Galaxy J7 2018. The Galaxy J7 series has been discontinued in 2019 and replaced by the Galaxy A series.

The Galaxy J7 features a 5.5-inch Super AMOLED display with a resolution of 1280 x 720 pixels. It is powered by an Exynos 7870 octa-core processor and has 2GB of RAM and 16GB of internal storage. The Galaxy J7 has a 13-megapixel rear-facing camera and a 5-megapixel front-facing camera.

5.5-inch Super AMOLED display
Exynos 7870 octa-core processor
2GB of RAM
16GB of internal storage
13-megapixel rear-facing camera
5-megapixel front-facing camera
Android 5.1 Lollipop
Removable battery

The Galaxy J7 is a solid mid-range smartphone with a good display, camera, and battery life. It is a good choice for users who are looking for a budget-friendly smartphone that still offers good performance.

5.5-inch Super AMOLED display

The Galaxy J7 features a 5.5-inch Super AMOLED display with a resolution of 1280 x 720 pixels. Super AMOLED displays are known for their excellent color reproduction, deep blacks, and wide viewing angles. The Galaxy J7’s display is no exception, and it offers a vibrant and immersive viewing experience.

One of the benefits of a Super AMOLED display is that it is more power efficient than other types of displays. This is because Super AMOLED displays only light up the pixels that are needed, which reduces the amount of power that is consumed. As a result, the Galaxy J7 has a good battery life, even with its large display.

Another benefit of a Super AMOLED display is that it can be used in direct sunlight. This is because Super AMOLED displays have a high brightness level, which makes them easy to see even in bright conditions. The Galaxy J7’s display has a brightness level of 430 nits, which is bright enough to be used in direct sunlight.

Overall, the Galaxy J7’s 5.5-inch Super AMOLED display is a great feature. It offers a vibrant and immersive viewing experience, is power efficient, and can be used in direct sunlight.

The Galaxy J7’s display is also protected by Corning Gorilla Glass 4, which makes it resistant to scratches and cracks. This is important, as the display is one of the most fragile parts of a smartphone.

Exynos 7870 octa-core processor

The Galaxy J7 is powered by an Exynos 7870 octa-core processor. This processor is manufactured by Samsung and is based on the ARM Cortex-A53 architecture. It has four cores clocked at 1.6 GHz and four cores clocked at 1.0 GHz.

Efficient performance: The Exynos 7870 is a power-efficient processor that provides good performance for everyday tasks such as browsing the web, checking email, and playing games. It is also able to handle more demanding tasks such as video editing and gaming.
Good multitasking: The Exynos 7870 has eight cores, which allows it to handle multiple tasks simultaneously without slowing down. This makes it a good choice for users who frequently multitask.
Support for 64-bit apps: The Exynos 7870 supports 64-bit apps, which can take advantage of the processor’s 64-bit architecture. This allows for improved performance and efficiency.
Good battery life: The Exynos 7870 is a power-efficient processor, which helps to extend the battery life of the Galaxy J7.

Overall, the Exynos 7870 is a good processor that provides good performance and efficiency. It is a good choice for users who are looking for a budget-friendly smartphone that still offers good performance.

2GB of RAM

The Galaxy J7 has 2GB of RAM. RAM (Random Access Memory) is used to store data that is currently being used by the processor. This data can include the operating system, apps, and files. The more RAM a device has, the more data it can store in memory and the faster it can access that data.

2GB of RAM is a good amount of RAM for a budget-friendly smartphone. It is enough to handle most everyday tasks such as browsing the web, checking email, and playing games. However, users who frequently multitask or use demanding apps may find that 2GB of RAM is not enough.

If you are a heavy multitasker or use demanding apps, you may want to consider a smartphone with more RAM. However, if you are on a budget, the Galaxy J7’s 2GB of RAM is still a good option.

Here are some examples of how RAM is used on a smartphone:

When you open an app, the app’s code and data are loaded into RAM.
When you switch between apps, the previous app’s data is moved to RAM to make room for the new app.
When you close an app, its data is removed from RAM.

Overall, RAM is an important part of a smartphone’s performance. The more RAM a device has, the faster it can perform tasks. However, it is important to note that RAM is not the only factor that affects performance. The processor, storage speed, and software optimization also play a role.

16GB of internal storage

The Galaxy J7 has 16GB of internal storage. Internal storage is used to store the operating system, apps, and files. The more internal storage a device has, the more apps and files you can store on it.

16GB of internal storage is a good amount of storage for a budget-friendly smartphone. It is enough to store the operating system, a few apps, and some music and photos. However, users who store a lot of apps, games, or media may find that 16GB of internal storage is not enough.

If you need more storage, you can expand the Galaxy J7’s storage using a microSD card. microSD cards are small, removable storage devices that can be inserted into a dedicated slot on the device. microSD cards are available in a variety of capacities, so you can choose one that meets your needs.

Here are some examples of how internal storage is used on a smartphone:

The operating system is stored on the internal storage.
Apps are stored on the internal storage.
Files such as music, photos, and videos are stored on the internal storage.

Overall, internal storage is an important part of a smartphone’s functionality. The more internal storage a device has, the more apps and files you can store on it. However, it is important to note that internal storage is not the only factor that affects a smartphone’s performance. The processor, RAM, and software optimization also play a role.

13-megapixel rear-facing camera

The Galaxy J7 has a 13-megapixel rear-facing camera. Megapixels (MP) are used to measure the resolution of a camera. The higher the megapixel count, the more detail a camera can capture. However, megapixels are not the only factor that affects image quality. The lens quality, sensor size, and software processing also play a role.

The Galaxy J7’s 13-megapixel rear-facing camera takes good photos in most lighting conditions. The camera has a wide aperture of f/1.9, which allows it to capture more light in low-light conditions. The camera also has a number of features to help you take better photos, such as autofocus, HDR, and panorama mode.

Here are some examples of photos that you can take with the Galaxy J7’s 13-megapixel rear-facing camera:

Well-lit photos with good detail and color reproduction.
Low-light photos that are bright and clear, with minimal noise.
HDR photos with a wide dynamic range, which means that you can see detail in both the highlights and shadows.
Panorama photos that are wide and immersive.

Overall, the Galaxy J7’s 13-megapixel rear-facing camera is a good camera that takes good photos in most lighting conditions. It is a good choice for users who are looking for a budget-friendly smartphone with a good camera.

5-megapixel front-facing camera

The Galaxy J7 has a 5-megapixel front-facing camera. Megapixels (MP) are used to measure the resolution of a camera. The higher the megapixel count, the more detail a camera can capture. However, megapixels are not the only factor that affects image quality. The lens quality, sensor size, and software processing also play a role.

The Galaxy J7’s 5-megapixel front-facing camera takes good photos in most lighting conditions. The camera has a wide aperture of f/2.2, which allows it to capture more light in low-light conditions. The camera also has a number of features to help you take better photos, such as autofocus and HDR mode.

Here are some examples of photos that you can take with the Galaxy J7’s 5-megapixel front-facing camera:

Well-lit photos with good detail and color reproduction.
Low-light photos that are bright and clear, with minimal noise.
HDR photos with a wide dynamic range, which means that you can see detail in both the highlights and shadows.

Overall, the Galaxy J7’s 5-megapixel front-facing camera is a good camera that takes good photos in most lighting conditions. It is a good choice for users who are looking for a budget-friendly smartphone with a good front-facing camera.

Android 5.1 Lollipop

The Galaxy J7 runs on Android 5.1 Lollipop. Android is a mobile operating system developed by Google. It is the most popular mobile operating system in the world, with over 2 billion active users.

Android 5.1 Lollipop was released in 2015. It introduced a number of new features and improvements, including a new Material Design interface, improved battery life, and enhanced security features.

Here are some of the key features of Android 5.1 Lollipop:

Material Design: Material Design is a new design language that was introduced in Android 5.0 Lollipop. It is based on the principles of simplicity, consistency, and responsiveness. Material Design apps have a clean and modern look and feel, and they are easy to use.
Improved battery life: Android 5.1 Lollipop includes a number of features that help to improve battery life. These features include Doze mode, which puts your device into a deep sleep state when it is not in use, and App Standby, which restricts background activity for apps that you don’t use very often.
Enhanced security features: Android 5.1 Lollipop includes a number of enhanced security features, such as fingerprint scanning and two-factor authentication. These features help to protect your device from unauthorized access.

Overall, Android 5.1 Lollipop is a major update that brings a number of new features and improvements to the Galaxy J7. It is a good choice for users who are looking for a budget-friendly smartphone with a modern and up-to-date operating system.

Removable battery

The Galaxy J7 has a removable battery. This means that you can easily remove the battery from the device if you need to replace it or if you want to carry a spare battery with you.

Easy to replace: If the battery in your Galaxy J7 dies, you can easily replace it with a new one. This is a great feature if you are on the go and don’t have access to a power outlet.
Carry a spare battery: If you are going to be away from a power outlet for an extended period of time, you can carry a spare battery with you. This way, you can swap out the battery if it dies and keep your phone going.
Cheaper to replace: Removable batteries are typically cheaper to replace than non-removable batteries. This is because you don’t have to pay for a technician to replace the battery for you.
Not as common: Removable batteries are not as common as they used to be. This is because manufacturers are increasingly making phones with non-removable batteries in order to make them more water-resistant and dust-proof.

Overall, the removable battery in the Galaxy J7 is a great feature. It allows you to easily replace the battery if it dies or if you want to carry a spare battery with you. However, it is important to note that removable batteries are not as common as they used to be.

FAQ

Here are some frequently asked questions about the Galaxy J7:

Question 1: What is the screen size of the Galaxy J7?
Answer: The Galaxy J7 has a 5.5-inch Super AMOLED display.

Question 2: What is the processor of the Galaxy J7?
Answer: The Galaxy J7 is powered by an Exynos 7870 octa-core processor.

Question 3: How much RAM does the Galaxy J7 have?
Answer: The Galaxy J7 has 2GB of RAM.

Question 4: How much internal storage does the Galaxy J7 have?
Answer: The Galaxy J7 has 16GB of internal storage.

Question 5: What is the megapixel count of the Galaxy J7’s rear-facing camera?
Answer: The Galaxy J7 has a 13-megapixel rear-facing camera.

Question 6: What is the megapixel count of the Galaxy J7’s front-facing camera?
Answer: The Galaxy J7 has a 5-megapixel front-facing camera.

Question 7: What operating system does the Galaxy J7 run on?
Answer: The Galaxy J7 runs on Android 5.1 Lollipop.

Question 8: Does the Galaxy J7 have a removable battery?
Answer: Yes, the Galaxy J7 has a removable battery.

Closing Paragraph for FAQ

These are just a few of the most frequently asked questions about the Galaxy J7. If you have any other questions, please consult the user manual or contact Samsung customer support.

Here are some tips for getting the most out of your Galaxy J7:

Tips

Here are some tips for getting the most out of your Galaxy J7:

Tip 1: Use a microSD card to expand storage

The Galaxy J7 has only 16GB of internal storage, which can fill up quickly if you install a lot of apps, games, or media. To expand the storage space on your Galaxy J7, you can use a microSD card. microSD cards are small, removable storage devices that can be inserted into a dedicated slot on the device.

Tip 2: Use the power saving features

The Galaxy J7 has a number of power saving features that can help to extend the battery life. These features include Doze mode, which puts your device into a deep sleep state when it is not in use, and App Standby, which restricts background activity for apps that you don’t use very often.

Tip 3: Take advantage of the removable battery

The Galaxy J7 has a removable battery, which is a rare feature on smartphones these days. This allows you to easily replace the battery if it dies or if you want to carry a spare battery with you.

Tip 4: Use the camera features to take great photos

The Galaxy J7 has a 13-megapixel rear-facing camera and a 5-megapixel front-facing camera. Both cameras take good photos in most lighting conditions. To take even better photos, use the camera features such as autofocus, HDR, and panorama mode.

Closing Paragraph for Tips

These are just a few tips for getting the most out of your Galaxy J7. By following these tips, you can improve the performance, battery life, and camera quality of your device.

Overall, the Galaxy J7 is a good budget-friendly smartphone. It has a good display, camera, and battery life. By following the tips in this article, you can get the most out of your Galaxy J7.

Conclusion

The Galaxy J7 is a good budget-friendly smartphone. It has a good display, camera, and battery life. It is also a good choice for users who are looking for a smartphone with a removable battery.

Here is a summary of the main points of this review:

The Galaxy J7 has a 5.5-inch Super AMOLED display with a resolution of 1280 x 720 pixels.
The Galaxy J7 is powered by an Exynos 7870 octa-core processor and has 2GB of RAM and 16GB of internal storage.
The Galaxy J7 has a 13-megapixel rear-facing camera and a 5-megapixel front-facing camera.
The Galaxy J7 runs on Android 5.1 Lollipop.
The Galaxy J7 has a removable battery.

Overall, the Galaxy J7 is a good choice for users who are looking for a budget-friendly smartphone with good performance, a good camera, and a long battery life.