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Samsung Galaxy A7 (2017) vs Galaxy J7 (2017) specs comparison

While the world mostly knows about Samsung’s expertise in the high-end market segment, the company is highly active with mid-ranged phones as well. The Samsung Galaxy A and J series lineup are a fine example of this. But given the sheer number of smartphones that the company churns out each year, it can be hard to keep track of them and all and compare them accordingly. Keeping this in mind, it can help to carefully dissect the most recent phones that the company has launched to ascertain which one reigns supreme in the market. At this point, it’s hard to tell if there’s any other phone to match Samsung’s offering considering the kind of features and hardware that the manufacturer provides. The presence of Samsung Pay in particular gives Samsung the much needed advantage over its rivals in the mobile industry.

Samsung Galaxy A7 (2017) vs Galaxy J7 (2017) Link Brand Link Price on
Samsung Samsung Galaxy A7 (2017) 321.5
Samsung Samsung Galaxy J7 LTE (2016) 229.99

Today we’re going to talk about the Samsung Galaxy J7 (2017) and the Galaxy A7 (2017) to ascertain which one offers the best in terms of features. While the two phones are not necessarily on even pegging, both have their key advantages and disadvantages that we’ll talk about in this article. So without wasting any time, let’s get right to it.

Samsung Galaxy A7 (2017) vs Galaxy J7 (2017) specs comparison

Display & Design

While both phones retain the company’s standard design philosophy, it can be said that the company has changed up quite a few aspects with the newer Galaxy J7. Although both phones were launched this year, they were six months apart, thus giving Samsung enough time to change up some design related features.

The Galaxy A7 comes with a pretty uniform design, which is identical to Samsung phones from 2013 or 2014. Of course, all the action is happening under the hood, so the company perhaps figured it was best to not make too many changes to the design. The Galaxy J7, however, comes with a curved body all over, although it doesn’t come with a curved display. It’s clear that the company borrowed inspiration from the Galaxy S8 to come up with this design, and we’re mightily impressed.

The Galaxy J7 (AT&T version) comes with a 5.5-inch HD LCD panel on board, which is substandard for a modern day mid-ranger. However, the global versions of the handset feature a Full HD Super AMOLED display of the same size, so it seems like the company is primarily targeting the Asian and European markets with this particular variant. It weighs 181 grams, which is pretty bulky, and is only 8mm thick.

The Galaxy A7, on the other hand, comes with a 5.7-inch Full HD Super AMOLED display, giving it a leg up over the competition. The fact that it’s using a Super AMOLED display panel essentially makes it the handset to beat in the mobile industry right now as most manufacturers are sticking to standard LCD panels or regular AMOLED displays. It weighs 186 grams and is only 7.9mm thick. This is quite astounding as the handset is only slightly heavier and thinner by 0.1mm despite boasting of a bigger battery underneath and a more robust hardware. It has an oleophobic display panel, which gives it a unique look and feel.


Samsung has paid a lot of attention to the rear camera of the Galaxy A7 as is evident from the camera arrangement used by the manufacturer. The A7 comes with a 16-megapixel f/1.9 camera on the back, which promises to offer a wide range of opportunities for budding photographers. This is not on par with high-end offerings by any means, but is still one of the best cameras you can find on a mid-ranged offering such as this one. In addition to the hardware, the camera also comes with a wide array of Samsung specific software features to make it stand out from the competition. The phone also comes with a 16-megapixel camera on the front with an aperture size of f/1.9. This basically means that both cameras should have similar capabilities, well, on paper anyway.

There is a bit of disparity in the camera hardware of the global version and the American version of the Galaxy J7. The global variant comes with a 13-megapixel f/1.7 rear camera, which is one of the best cameras we’ve seen in a mid-ranger, and very much on par with the Galaxy A7. The AT&T version, however, comes with an 8-megapixel rear camera, which should get the job done, but won’t appeal to the shutterbugs. The AT&T model also comes with a 5-megapixel front camera, while the global variant packs a 13-megapixel f/1.9 camera sensor. Both models come with an LED flash on the front, allowing customers to get the best lowlight selfies.


The Galaxy J7 is not as powerful as one would expect, which is understandable since it’s a mid-ranged offering. It packs the octa-core Exynos 7870 chipset under the hood which consists of eight Cortex-A53 cores clocked at 1.6 GHz each. This is pretty much on par with any other mid-ranged SoC, mainly the Qualcomm Snapdragon 600 series chips. Keeping this in mind, we don’t think the Galaxy J7 is at a disadvantage in terms of the processor it’s packing underneath. The handset also comes with 3GB of RAM on board, which is pretty decent considering how most mid-rangers are equipped with 2GB RAM modules under the hood. This is another area where Samsung has clearly invested a lot of its resources on.

The Galaxy A7, while being significantly different from the Galaxy J7, packs a very identical SoC. The company is using the Exynos 7880 octa-core chipset here, which packs eight Cortex-A53 cores of 1.9 GHz. So in essence, the two smartphones are pretty much the same in terms of performance, but the A7 uses a slightly overclocked processor on board. Both handsets use the Mali-T830MP3 GPU, so there’s not much to differentiate in that area either. There’s only one variant of the Galaxy A7 available, and it comes with 3GB of RAM on board. This particular aspect puts the A7 on level pegging with the Galaxy A7.

Battery Performance

Surprisingly enough, both phones are using the same 3,600 mAh battery underneath. This evens the odds to a great extent, although one would imagine that the smaller handset would have a better battery life as it has lesser pixels to crunch. Not to mention the fact that the Galaxy J7 also comes with a slightly slower CPU clock speed, which means the Galaxy A7 would be a bit of a battery hog. All these factors combined basically translate to the fact that the A7, despite being a stellar handset, probably doesn’t have the same kind of battery performance as the Galaxy J7. However, these figures are just going by what the company has mentioned, and it’s pretty evident that real world usage numbers would be slightly different. Samsung also uses its implementation of the battery saver feature, thus allowing the company to eke out significantly more battery life than on other devices.

Other Features

This is a fairly long list, but we’ll do our best to compile everything here. If there’s one area where Samsung excels, it’s with regards to giving users additional features out of the box to enhance experience. The company continues to do this with the mid-rangers as well, and we’re seeing an array of new features on the 2017 iterations of the Galaxy A7 and the Galaxy J7.

The Galaxy A7 comes with Samsung Pay by default, which makes it one of the first non-flagship handsets to come with the company’s wireless payments solution. It’s a fantastic idea to have this on a mid-ranged device as it could encourage widespread adoption of the feature. The Galaxy J7 doesn’t appear to have Samsung Pay on board, although some variants of the handset such as the J7 Max and J7 Pro are getting a “mini” version of Samsung Pay. Keeping this in mind, there’s no reason why the Galaxy J7 can’t get it in the future.

The Galaxy J7 comes with 16 or 32GB of storage, which can be expanded with the help of a microSD card. The Galaxy A7 comes with 32GB of storage by default, accompanied by a microSD card slot. Both phones can take cards of up to 256GB, which is quite a lot.

The Galaxy A7 and the J7 come with fingerprint scanners by default, allowing users to unlock their device and even authenticate payments (Galaxy A7) using Samsung Pay.

Strangely, Samsung is only offering the reversible USB C port on the Galaxy A7, and the Galaxy J7 comes with a conventional micro USB port on board. Since the Galaxy A7 was launched sooner, it packs Android 6.0.1 Marshmallow by default. The Galaxy J7, however, comes with the latest Android 7.1 operating system on board.

Our Take

While it’s pretty evident which phone is better here, it can depend on the kind of phone that a customer is looking for. We also have to consider the fact that Samsung is not selling the same variants everywhere, this means that the handset sold in one region won’t have the same hardware as the phone mentioned here. This is particularly the case with the Galaxy J7, as the American variant of the handset is massively underpowered compared to the global variant. Keeping this in mind, it makes sense if you’re getting the global version of the Galaxy J7 2017. It must be noted, however, that the global variants of these flagships don’t come with local warranty, which is a big factor to consider. As far as the Galaxy A7 2017 is concerned, customers shouldn’t have a hard time looking for the variant of their choice as there’s not much of a disparity between the variants.

If you’re considering the purchase of the Galaxy A7, you can find one on Amazon right now for $356.96. This is a fantastic value on a handset of this caliber, and we highly recommend everyone to give this a closer look. However, it must be remembered that this is the international variant, so be sure you check with the seller about warranties and repairs before making the purchase.

The American version of the Galaxy J7 2017 can be bought for well under $200. However, the international model with better hardware will cost nearly $380 on Amazon. Keeping this in mind, we suggest you to compare the two devices carefully before getting the phone of your choice.

Samsung Galaxy A7 (2017) vs Galaxy J7 (2017) Link Brand Link Price on
Samsung Samsung Galaxy A7 (2017) 321.5
Samsung Samsung Galaxy J7 LTE (2016) 229.99

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