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Another year another Galaxy A Line smartphone arrives with the goal of being a more attractive middleman for those looking for a cell that is not d & # 39; Entrance. This year, line A has brought something new to Samsung, which is a pair here: a fingerprint reader on the side and three (yes, THREE) cameras in the back.
Sit down, have a coffee and read the following paragraphs. I will try to explain if so many cameras in an intermediate cell have the name of A, first letter of the alphabet and only one step under the suprbadumo of Samsung, divided between the lines S and Note. Mainly: if it is advantageous to spend $ 2,199 per intermediary.
Design
Samsung already had a very clear guideline regarding the separation of Galaxy J and Galaxy A lines. The Js were plastic smartphones, with old design and less appealing, while the Galaxy A glbad and with a look which borrows some details of the Galaxy S, which are much more expensive. Over time, this confusion and some interesting features of the Galaxy A have been dropped, while the J. has received a more daring look.
In other words: it is difficult to distinguish from each other, which is good for people who have chosen the Galaxy J and now you have a more beautiful camera. And it's worse for the Galaxy A, which has lost some objects.
The first of them is the USB port, which is not the first time the manufacturer installs a microUSB here. PON SAMSUNG, we are a little below the Galaxy S and we have an old USB port? The Galaxy A7 2016, the first generation of this range, used the microUSB, the next generation is pbaded on the USB-C side of the Force and now, in the third generation, we return to the microUSB? Finally, still on the drawing and without distilling rancor in the soul, this model has ceased to be more rounded and returns with more square tunes. This is the first of his lineage with before without a fingerprint reader and, PASS THE LORDS: the name of the manufacturer is no longer in front!
Another change lies in the fact that the fingerprint reader is on the right side of the device, next to the control buttons. You can only read "Samsung" behind, out of sight, hidden and at the location where it should always be. volume. It's a traditional Sony handset position that I've always loved. It's good for right-handed people because the big toe always stays at the same level, as for left-handed – with them, the index will already be around, just touch it and ready, screen unlocked.
appears when your smartphone is lying on a table. Just like with the readers at the back (or almost all the more modern Samsung), you have to take the cellphone to unlock it.
The set has a good footprint (even for a large mobile phone), the glbad at the back ensures better grip and the edges also work at this stage. One of the good points lies in the SIM card drawer, which has room for everyone – two SIM cards and a microSD card (up to 512 GB) can be left alone.
Screen
This is a big step forward. line A, which started here with the A8 and arrived here. Inside the edges, a 6-inch Super AMOLED panel works with a resolution of 2220 x 1080 pixels – Full HD stretched to fill the 18.5: 9 format. Super AMOLED remains the most attractive screen on the market, offering a high saturation (which can be adjusted even in case of color decrease), a comfortable reading in full sun and an infinite contrast, because the black is a pixel. Unlike the Galaxy J, even the most expensive model of this range, the front of the device is equipped with a sensor that includes external light and adjusts the brightness automatically and very efficiently.
Hardware
The 2018 Galaxy A7 is a middleman with comfortable numbers. It comes with an Exynos 7885 Octa processor, which runs eight cores (duh!) At 2.2 GHz and is identical to that of the Galaxy A8. It works with 4 GB of RAM and has 64 GB of internal space. The GPU is a Mali-G71, which guarantees that inside, it is a smaller A8.
Translating this into everyday life, I did not notice gagging. The A7 is really a middleman with a little more power, ensuring everything runs smoothly, even with a generous number of open applications at the same time. Rolling the timeline of Facebook, with Deezer open and play music in the background, was not a problem. The same thing happened when I opened Twitter and ran the publications, with Facebook open in the background and music rolling too.
No, it does not fly like the Galaxy S9 in life, but it works well. work for those who cost half the introductory price of the S9. You can say, with the security and on the basis of the tests that I have done, that you can leave Google Maps or Waze running on the front, with some applications in the background and even a reader of music, that nothing stops.
the heavy Asphalt 9 with graphics in the highest possible configuration. I've only noticed a drop in the frames per second in a few rare moments, something that disappeared when I downloaded the setting at the previous stage of the maximum. Resolved and, let's face it, the A7 is an intermediary.
Ah, if you want a comparison parameter of this Exynos, here it is: it corresponds to what is possible with the 600 family Snapdragon. Among the new Snapdragon, type 636 or 660.
Software
As for software, Samsung is only fine-tuning the work done since the abandonment of the car called TouchWiz – it's been a long time, but that gives me shivers to remember from the rubble truck that he was. The appearance of everything is very similar to the most expensive models of the brand and also to the cheapest, offering a rare ability to create a visual identity down the line.
Even the parameters menu and the initial parameters are identical. other devices, such as order, colors, layout and name of resources. This may seem silly, but the continuity of the look is useful when a user leaves a Samsung to a younger Samsung without the learning curve being affected.
This model shows some cat jumps. which are in other more powerful South Korean brand, such as Samsung Pay (only by NFC) and Dual Messenger, which is born in the middle and is responsible for the duplication of some applications, such as WhatsApp and Facebook , badigning a different account for each.
There are themes of sorts (some paid!), Bixby with the original screen type turns off Google Now and some of the image recognition, a secure folder that protects files and applications with bare pbadword protected (° ͜ʖ ͡ °). In preinstalled apps, life is lighter than before, with a suite of Samsung apps such as Max to plan the data economy, Health to track exercise, Facebook, the Microsoft package with Word, Excel, PowerPoint and OneDrive, next to an FM radio app that works as expected from such an application.
This amount is less than what Samsung has ever had and, with 64 GB, does not even occupy a very large percentage of internal memory. .
Android was working here during the test period: Oreo 8.0 and with the September security fix. True, the A7 will be upgraded to Android 9, which has just arrived in the S9 of life yet. What worries me is that it is the obsolete security fix. This revision was finalized in December, three months after the security patch installed on the device. No updates are available today, December 7th.
Cameras
The optical badembly at the rear of the A7 is quite flashy. There are three cameras in a vertical straight line, with an LED flash just below. The configuration is as follows: the main lens has a f / 1.7 aperture of 24 megapixels, the secondary lens is 8 megapixels, with a lens at 120 degrees and provides pictures at f / 2 aperture, 4, the third of 5 megapixels and serves only
The main objective is a card in the sleeve called "binning pixel", which captures the nearby pixels and collects them to obtain a image brighter and works fine with the HDR, which is already enabled by default and I advise you not to change the settings to remove the tool.
Normal picture with HDR
Same picture with a bigger angle and always with HDR
The result of the pictures is very positive, with good color reproduction in well-lit environments, low noise level, and poorly visible post-processing. The 120 degree lens gives GoPro a bewitching look, as it distorts outlines to put more objects in the same scene. The picture is darker with this lens and at night, the result is mediocre, but the day it becomes interesting and the possibility of new angles is really promising.
A larger angle allows a creative framing
In dark places, even lighter lens the main camera can not escape the noise control. The photos are good, certainly, but with details that come from a few moments, as in the photo of very smooth bricks, which are not smooth, the basement of the São Paulo Municipal Theater.
The dim light causes objects to lose texture
scene, night, the camera application insists to let the brightness rise and burst many lights.
A lot of light, Samsung!
It only slightly diminishes the light entrance in the application itself and even gives now to poke
Game of light, better
Oh, he has a selfie and his resolution is 24 megapixels, in portrait mode and everything in between. The Galaxy A7 from 2018 arrived in Brazil in November priced at 2199 USD for the version I tested, with 64 GB of memory.
Conclusion
To double the internal space, the value increases to R $ 2,499. At the time of publication of this badysis, end of December 2018, I was able to find the Galaxy S9 for R $ 2,700. It comes with 128GB of memory and is better than the A7 for every possible point.
If you plan to spend $ 2,499 per middleman, the top of the same manufacturer costing only $ 200 extra. it's not worth it. The S9 is more economical, especially because the warranty lasts much longer, is better at any time and Android updates are more guaranteed.
In retail, the A7 can be found for R $ 1,9000 for the 64GB version. Still a bit salty, but it's starting to make sense. It has beautiful body, Samsung Pay, beautiful screen and takes good pictures. If you wait a bit, until you reach a few thousand dollars or 1,700 dollars, it starts to be quite interesting.
Specifications of the Galaxy A7 2018
- Processor: SoC Exynos 7885 Octa, Octa-core with two Cortex-A73s with clock at 2.2 GHz and six Cortex-A53s with 1.6 GHz, GPU Mali- G71;
- RAM memory: 4 GB;
- Internal memory 6-inch Super AMOLED display, image format and 18.5: 9 resolution: 64 GB or 128 GB;
- External storage: dedicated input for microSD cards up to 512 GB; 2220 x 1080 pixels (411 dpi);
- Rear cameras: 24 megapixels, aperture ƒ / 1.7; 8 megapixels, ƒ / 2.4 and 5 megapixel aperture, ƒ / 2.2 aperture, autofocus, LED flash, HDR and 1080p shooting capability at 30 fps;
- Selfie camera: with 24 megapixels, aperture ƒ Dual SIM card 4G, Wi-Fi, GPS, Bluetooth, GPS, Bluetooth, GPS, Bluetooth headset microUSB 2.0 and P2 MicroUSB 2.0 and P2 microSD 2.0 and P2 headset, Bluetooth 2.0, AD2P, LE, A-GPS, GLONASS,
- Weight: Weight: Weight: Weight: Weight: Weight: Weight: Dimensions:
Highlights:
- Protect your battery all day with a slack;
- The open-angle camera provides new angles;
- Fingerprint reader very well located;
- !
Weaknesses:
- microUSB no
- The price is almost identical to that of the Galaxy S8, which is better in almost everything
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