Samsung Galaxy A series
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The A stands for Alpha. It is featured because of it's rectangular shape.
First generation (2014-15)[edit | edit source]
The first one, the Samsung Galaxy Alpha, was released in 2014. It was followed by the A3, the A5, the A7 and the A8
Model | Alpha | A3 | A5 | A7 | A8 | |
---|---|---|---|---|---|---|
Display | 4.7" AMOLED 720p | 4.5" AMOLED 540p | 5.0" AMOLED 720p | 5.5" AMOLED 1080p | 5.7" AMOLED 1080p | |
Cameras | Rear | 12 MP | 8 MP | 13 MP | 13 MP | 16 MP |
Front | 2.1 MP | 5 MP | 5 MP | 5 MP | 5 MP | |
CPU | Exynos 5430 | Snapdragon 410 | Snapdragon 410 | Exynos 5430 or Snapdragon 615 | Exynos 5430 or Snapdragon 615 | |
RAM | 2 GB | 1.5 GB | 2 GB | 2 GB | 2 GB | |
Storage | 32 GB | 16 GB | 16 GB | 16 GB | 16 GB | |
Battery | 1860 mAh | 1900 mAh | 2300 mAh | 2600 mAh | 3050 mAh | |
OS | Android 4.4 | Android 4.4 | Android 4.4 | Android 4.4 | Android 5.0 |
Second generation (2016)[edit | edit source]
Model | A3 (2016) | A5 (2016) | A7 (2016) | A9 (2016) | |
---|---|---|---|---|---|
Display | 4.7" Super AMOLED 720p | 5.2" Super AMOLED 1080p | 5.5" Super AMOLED 1080p | 6.0" Super AMOLED 1080p | |
Cameras | Rear | 13 MP | 13 MP | 13 MP | 13 MP |
Front | 5 MP | 5 MP | 5 MP | 8 MP | |
CPU | Exynos 7578 Quad | Exynos 7580 Octa | Snapdragon 615 or Exynos 7580 Octa | Snapdragon 652 | |
RAM | 1.5 GB | 2 GB | 3 GB | 3 GB | |
Storage | 16 GB | 16 GB | 16/32 GB | 32 GB | |
Battery | 2300 mAh | 2900 mAh | 3300 mAh | 4000 mAh | |
OS | Android 5.1.1 | Android 5.1.1 | Android 5.1.1 | Android 5.1.1 |