Samsung Galaxy A3 (2017)


The Samsung Galaxy A3 (2017) is part of Samsung’s A-series lineup, which is known for offering solid features at a more affordable price point than the flagship S-series. The 2017 iteration of the A3 brought several improvements over its predecessor, blending a modern design with decent specifications.


  1. Operating System: Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo).
  2. Display: 4.7-inch Super AMOLED display with a resolution of 720 x 1280 pixels.
  3. Processor: Exynos 7870 Octa-core 1.6 GHz Cortex-A53.
  4. Memory: 2 GB RAM with 16 GB internal storage, expandable via microSD up to 256 GB.
  5. Camera: 13 MP rear camera with f/1.9 aperture and an 8 MP front-facing camera.
  6. Connectivity: Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.2, NFC, USB Type-C.
  7. Battery: Non-removable Li-Ion 2350 mAh battery.
  8. Other Features: IP68 dust/waterproof, fingerprint sensor, Always-on display.


  1. Compact Design: The 4.7-inch display made it one of the more compact smartphones available, appealing to those who prefer smaller devices.
  2. Water and Dust Resistance: IP68 certification meant it could withstand splashes and brief submersion in water.
  3. Super AMOLED Display: Offered vibrant colors and deep blacks.
  4. Decent Camera Performance: Especially in well-lit conditions.
  5. USB Type-C: Modern connector for faster data transfer and charging.


  1. Limited RAM: 2 GB of RAM might cause occasional slowdowns during multitasking.
  2. Battery Life: While adequate for light use, heavy users might find the 2350 mAh battery lacking.
  3. Outdated OS: Launched with Android Marshmallow, and while it received updates, it didn’t get many of the latest Android versions.
  4. Limited Internal Storage: 16 GB storage could fill up quickly, necessitating the use of a microSD card.

Comparisons to Other Technologies:

In its price range, the Galaxy A3 (2017) competed with phones like the Moto G5 and the Huawei P8 Lite (2017). While the Moto G5 had a removable battery and a slightly larger display, the A3 (2017) boasted water and dust resistance. The Huawei P8 Lite (2017) had more RAM and a larger battery but lacked the IP68 certification of the A3.

Launch Date:

The Samsung Galaxy A3 (2017) was launched in January 2017.

Common Issues/Problems:

  1. Software Updates: While it did receive some updates, it was left behind relatively quickly in terms of the latest Android versions.
  2. Speaker Placement: The speaker was placed on the side, which some users found odd and easy to cover accidentally.
  3. Occasional Performance Hiccups: Especially when running multiple apps or heavy tasks due to limited RAM.


The Samsung Galaxy A3 (2017) was a solid mid-range offering from Samsung, blending a compact design with some features commonly found in higher-end devices, like IP68 certification. While it had its limitations, it was a good option for those who wanted a smaller, reliable phone without breaking the bank. However, as with all tech, it’s essential to consider its age when comparing it to more recent devices.

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