Samsung Galaxy J7 (2017) review: a pleasant surprise – Hardware reviews

Samsung Galaxy J7 (2017) review: a pleasant surprise - Hardware reviews

Samsung launched its new Galaxy J7 (2017) mannequin this previous summer time, and it has been extremely popular. Is 2017 a very good yr for the J collection? We endeavored to seek out out. Within the following in depth assessment, we clarify all the execs and cons of the gadget that we have discovered after a number of weeks of testing.


  • Passable efficiency
  • Good battery life


  • No USB Sort-C port or quick charging
  • Unconvincing digital camera

Samsung Galaxy J7 (2017) launch date and value

In concept, Samsung’s technique could be very clear: it provides entry-level, mid-range and high-end smartphones. However, it is not clear the place the Galaxy J7 (2017) matches in that line up. The Samsung Galaxy J7 is someplace between the entry-level (J collection), and the mid-range (A collection). It is even on the heels of this yr’s Galaxy A5 mannequin. 

The Galaxy J7 (2017) goes for $219 on Samsung’s web site. Relying on the place you get it from, there are three colour choices: gold, blue and black.

The smartphone comes with 16 GB of inner storage and three GB of RAM. There may be an additional slot to accommodate a second SIM card and a microSD card, with the likelihood including an additional 256 GB of storage.

Samsung Galaxy J7 (2017) design and construct high quality

The J7 (2017) clearly is not a high-end gadget, nevertheless it does not appear like the underside of the barrel both. The design takes us again to the pre-Infinity Show period with a traditional Samsung look, like what we knew earlier than the Galaxy S8 and Notice eight. In different phrases, there’s an oval residence button on the entrance between two capacitative buttons, a micro USB port and a headphone jack.

Hiya, residence button. A few of us nonetheless such as you within the entrance. © AndroidPIT

The smartphone’s physique is fabricated from steel, moderately than the plastic of the final technology. The construct high quality is sweet for the value and it feels good to carry. Although, you will in all probability have to make use of a couple of hand. It’s a phablet, in any case.

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The microUSB port © AndroidPIT

On the left aspect, you will see the quantity buttons and the principle SIM card slot. Under you will see the placement for the microSD card and for the second SIM card. Notice that the gadget shouldn’t be waterproof, not like the A5 (2017). 

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The principle SIM card has its personal spot. © AndroidPIT

The fingerprint reader is situated on the house button and it’s a actual pleasure to make use of: it’s simple to succeed in and it really works flawlessly. The Galaxy S8+ and Notice eight have their fingerprint reader situated very excessive within the again, the place it’s a lot much less handy.

In brief, the Galaxy J7 (2017) appears quite a bit just like the Galaxy A5 (2017), however does not fairly attain that increased stage general.

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Right here is the Samsung Galaxy J7 Galaxy (2017). © AndroidPIT

Samsung Galaxy J7 (2017) show

As standard, Samsung opted for a Tremendous AMOLED display screen on the Galaxy J7 (2017), and it leaves a very good impression. Its Full HD (1,080 x 1,920 pixels) definition is an considerable improve from the earlier mannequin’s HD show, and the pixel density, 401 ppi, is passable for a show on this vary. The show remains to be 5.5 inches this time round, with bezels above and beneath the show giving it a display screen to physique ration of 73.1 %.

In follow, the display screen is satisfying. The colour illustration is sweet and the utmost brightness (511 cd / m²) is  sufficient to make use of within the solar with out hassle.

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Due to the AMOLED show, the blacks are deep. © AndroidPIT

Samsung Galaxy J7 (2017) software program

It is no shock that the J7 (2017) will not ship with Android Oreo, which was launched in late August. That being stated, it is not even getting the most recent model of Android Nougat. As a substitute, it is delivery with Android and Samsung Expertise eight.1. (Samsung Expertise is the brand new identify for TouchWiz, in case you hadn’t heard.) Apart from this, the actual disappointment comes from the safety patch stage, which remains to be at June moderately than the present month of October (on the time of writing).

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As I defined within the assessment of the Galaxy A3 (2017), Samsung has accomplished a very good job with its interface in recent times. The bloatware is restricted to its personal apps, Google apps and a few Microsoft purposes, and the Upday widget which might solely be disabled, however not deleted. The interface has turn into extra fluid and, above all, nicer to take a look at. 

This smartphone additionally now has Recreation Launcher, just like the gadgets in the A, S and Notice collection. This is not probably the most helpful factor on the earth since this is not an ideal gaming smartphone, nevertheless it’s there for these . One other notable characteristic is the At all times On Show mode, which could be turned off if desired.

Samsung Galaxy J7 (2017) efficiency

This Galaxy J7 (2017) makes use of the identical midrange processor, the Exynos 7870, from the Galaxy A3 (2017). Sure, Samsung locations a mid-range processor on its finest entry-level smartphone. If it is not damaged, why repair it? The processor comes with a Mali-P830 GPU which, let’s be clear, won’t be able to deal with video games with intense graphics easily. You may nonetheless be capable to play most straightforward video games, although. In case you’re trying to purchase an entry-level smartphone, you possibly can’t count on premium efficiency.

There’s three GB of RAM, which ensures a moderately clean multitasking expertise. I solely skilled slowdowns on two events whereas pushing multitasking to the restrict. Any weak spot within the gadget could be very minor, and there is nothing disappointing to report when it comes to efficiency. You may get a extra theoretical thought of its efficiency by having a look on the benchmarking scores beneath. Notably, the Galaxy J7 (2017) scores higher than the Galaxy A3 on Geekbench and PCMark Work Efficiency, nevertheless it ranks decrease on the opposite benchmarks.

  • Geekbench single-core : 731
  • Geekbench Multi-Core : 3679
  • PCMark Work Efficiency : 3754
  • PCMark Storage : 3550
  • 3DMark Slingshot Excessive : 244
  • 3DMark Slingshot OpenGL : 329
  • 3DMark Ice Storm Limitless : 8314
  • Google Octane : 2965

Samsung Galaxy J7 (2017) audio

The Galaxy J7 (2017) has a speaker on the aspect, above the ability button. This is not a really sensible placement as a result of it means it’ll get coated by your hand on a regular basis. The standard is not excellent, however that is not a shock for a tool of this value vary. The utmost quantity is excessive sufficient, however there is a drop in high quality that comes with increased quantity, in fact.

Samsung bundles customary headphones within the field they usually’re superb, however do not count on superb outcomes. It might be troublesome to ask extra of gadget at this value. Usually, the quantity is enough, opposite to what’s typically discovered within the competitors.

As for name high quality, I might perceive and be understood throughout calls with out the slightest downside.

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The speaker is on the precise edge. © AndroidPIT

Samsung Galaxy J7 (2017) digital camera

The rear digital camera of the Galaxy J7 (2017) makes use of the Sony IMX258 sensor from the OnePlus X, LG G6 and the Samsung Galaxy A3 (2017). It is a 13 MP sensor with an f / 1.7 aperture. It sounds promising on paper, however it will probably’t match the Galaxy S8 or different flagships. That stated, for a digital camera on this vary, the digital camera is not any slouch.

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The digital camera has a 13 MP IMX258 sensor. © AndroidPIT

When the sunshine circumstances are first rate and the distinction is restricted, this 1 / three.06 inch sensor does a moderately common job. Nevertheless it exhibits some limits and may’t handle gentle nicely. In poor lighting circumstances, noise turns into readily obvious. There may be additionally no optical stabilization, which might annoy these haven’t got probably the most regular fingers. And as a result of the shutter time is 1/17 of a second, this may end up in a blurred remaining outcome. 

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A number of modes are at your disposal. © ANDROIDPIT

As for the colour illustration, there is a lack of distinction and the colours generally is a little pale. In fact, should you solely wish to do just a few footage infrequently in good gentle for the easy goal of posting them on Instagram, this smartphone ought to meet your wants. The professional mode means that you can set the ISO, white steadiness and brightness correction.

The entrance digital camera can also be 13 MP (with an aperture of f / 1.9) and in addition has an LED flash. General, the result’s good for a tool of this value vary, nevertheless it might be higher, particularly with the main points.

Samsung Galaxy J7 (2017) battery

Even whether it is not so good as its colleagues within the A collection, the Galaxy J7 (2017) has good battery life. It has a three,600 mAh capability, which sounds moderately promising on paper. With primary use (WhatsApp, browsing, some YouTube movies…) you will attain a full day, and even two should you aren’t too grasping. In contrast to the A5 (2017), the J7 (2017) doesn’t provide quick charging, and it doesn’t have a USB Sort-C port. As a substitute, it packs a very good outdated microUSB port of yesteryear.

Samsung Galaxy J7 (2017) technical specs

Dimensions: 152.5 x 74.eight x eight mm
Weight: 181 g
Battery dimension: 3600 mAh
Display dimension: 5.5 in
Show know-how: AMOLED
Display: 1920 x 1080 pixels (401 ppi)
Entrance digital camera: 13 megapixels
Rear digital camera: 13 megapixels
Flashlight: LED
Android model: – Nougat
Consumer interface: TouchWiz
RAM: three GB
Inner storage: 16 GB
Detachable storage: microSD
Chipset: Samsung Exynos 7870
Max. clock velocity: 1.6 GHz
Connectivity: HSPA, LTE, NFC, Twin-SIM , Bluetooth four.1

Closing verdict

The Galaxy J7 (2017) is an efficient smartphone that would even be mistaken for an A collection gadget. It has a specs sheet much like that of the A3 (2017). The design can also be a transparent reminder that it is minimize from the identical fabric, regardless of the dearth of waterproofing and no USB Sort-C port. All this interprets right into a smartphone that is not very revolutionary when it comes to design however nonetheless fairly, and highly effective sufficient to run most video games fluidly.

It is unlikely that you’re going to remorse your buy should you’re taking a look at a tool of this value vary. It is an ideal deal and it does not miss the mark anyplace besides photograph high quality. Certainly, the digital camera’s outcomes are the one factor to remind us which vary the cellphone belongs to.

As for alternate options, smartphones as convincing on the value level are fairly uncommon. There are just a few worthy of point out: the Huawei P9 has come down in value, then there’s the smaller however cheaper Samsung Galaxy A3 and at last the Galaxy A5 which has a reasonably comparable value.

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