What Difference Between Samsung Galaxy A7 and S7?
Samsung Galaxy A7 vs Samsung Galaxy S7
In this post from Technology Gadgets, we are going to compare two Samsung phones; Galaxy S7 and Galaxy A7. What difference between Samsung Galaxy a7 and s7? This will be the focal question we will be responding to in this guide. Stay tuned to the end of this post if this is something that interests you.
What Difference Between Samsung Galaxy A7 and S7?
Samsung Galaxy A7 vs S7 – Screen
Galaxy A7 | Galaxy S7 | |
Screen dimensions | 5.5 inches | by 5.1 inches |
Display type | Super AMOLED | Super AMOLED |
Refresh Rate | 60 Hz | 60 Hz |
Resolution | 1080 x 1920 pixels | 1440 x 2560 pixels |
Pixel density | ~401 pixels per inch | ~577 pixels per inch |
Aspect ratio | 16:9 | 16:9 |
Screen-to-body ratio | ~72.5% | ~72.1% |
Other details | Always-on Display |
The Galaxy S7 comes with a 5.1-inch QHD screen and Samsung’s proprietary panel (super AMOLED). The S7 is about 1.1 mm thicker than the S6; Of course, this greater thickness has caused the main camera lens to protrude less and a more powerful battery is used for the S7. Galaxy A7 screen size is 5.5 inches and has 1080 by 1920 resolution.
Samsung Galaxy A7 vs S7 – Sound
Galaxy A7 | Galaxy S7 | |
Speaker type | Mono | Mono |
3.5 mm jack | Yes | Yes |
Audio features | Dedicated microphone for noise reduction | 24-bit / 192 kHz audio Dedicated microphone for noise reduction |
The Galaxy S7 speaker has relatively good quality. Waterproofing the phone has a negative effect on the sound volume. Samsung A7 has 4 compartments for speakers on the left and right edges. With these four speakers on the two edges, the sound is played at a good volume. The sound quality is good for watching movies, YouTube, and playing games.
Samsung Galaxy A7 vs S7 – Chip & Software
Galaxy A7 | Galaxy S7 | |
Chip model | Qualcomm MSM8939 Snapdragon 615 Exynos 5430 Octa | Samsung Exynos 8890 Octa |
Chip manufacturing process | 28nm | 20nm |
Number of processor cores | 8 cores | 8 cores |
Cores specifications | 4 cores 1.5 GHz Cortex-A53 and 4 cores 1.0 GHz Cortex-A53 4 cores 1.8 GHz Cortex-A15 and 4 cores 1.3 GHz Cortex-A7 | 4 cores 2.3 GHz Mongoose and 4 cores 1.6 GHz Cortex-A53 |
GPU | Adreno 405 Mali-T628 MP6 | Mali-T880 MP12 |
Other specifications of the chip | available in two versions, Snapdragon and Exynos |
There are two versions of Android and the possibility of upgrading this Android is different. S7 was launched with the Android 6.0 Marshmallow version, and it is possible to upgrade it to the 8.0 version. But on the other hand,
a7 has Android version 8.0 Oreo, and it is possible to upgrade it to version 10.0. Samsung Galaxy A7 version 2.5 One UI Core user interface based on Android 10 has entered the market. Galaxy S7 is equipped with Android 6.0.1.
Samsung Galaxy A7 vs S7 – Camera
Galaxy A7 | Galaxy S7 | |
Rear camera configuration | Wide/Standard | Wide/Standard |
Main Camera – Wide/Standard | 13MP | 12MP |
Main camera specifications – wide/standard | f/2.0 autofocus 28mm | f/1.7 phase detection autofocus 26mm optical image stabilization |
Maximum recording resolution of the rear camera | 1080p | 4K |
Video resolution and frame rate | 1080p@30fps | 4K@30fps 1080p@60fps 720p@240fps |
Other details | Optical image stabilization HDR video recording Stereo sound recording | |
Main selfie camera | 5 megapixels | 5 megapixels |
Specifications of the main selfie camera | 23 mm f/2.2 | 1/4.1 inch sensor size 1.34 μm pixel size 22 mm f/1.7 |
Maximum recording resolution of the selfie camera | 1080p | |
Selfie video resolution and frame rate | 1080p |
Samsung Galaxy A7 vs S7 – Design
Galaxy A7 | Galaxy S7 | |
Dimensions | 151 x 76.2 x 6.3 mm | 142.4 x 69.6 x 7.9 mm |
Weight | 141 grams | 152 grams |
Back | Plastic | Glass |
Front | Gorilla Glass 4 | Gorilla Glass 4 |
Frame | Aluminum | Aluminum |
Colors | White, black, gold, and blue | Black, white, gold, silver, pink |
The S7 is the older device weighing 152g with dimensions of 142.4 mm in length, 69.6 mm in width, and 7.9 mm in thickness. The back frame of the device is made of glass, which is very firmly in place. On the left side of the camera, there is an LED flash, and on the right side, there is the speaker of the phone (in the form of a grid). You can compare the Design Specs of A7 with S7 in the table above.
Final Verdict
What difference between Samsung Galaxy a7 and s7? In answer to this question, it should be said: these two phones have some points in common. Undoubtedly, both smartphones are powerful devices, but the camera and the quality of the photos that come with Samsung A7 are better. It also comes with a bigger screen compared to Samsung Galaxy S7. On the other hand, the S7 offers a better resolution and pixel density and is much better for videography. In this article from Technology Gadgets, we reviewed and compared these two Samsung phones, hope you found the guide useful.