Samsung Galaxy A7 vs Samsung Galaxy A5 vs Samsung Galaxy Alpha comparison
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| key specs |
| Display | 5.50-inch | 5.00-inch | 4.70-inch |
| Processor | Qualcomm Snapdragon 615 | 1.2GHz quad-core | Samsung Exynos 5430 |
| Front Camera | 5-megapixel | 5-megapixel | 2.1-megapixel |
| Rear Camera | 13-megapixel | 13-megapixel | 12-megapixel |
| RAM | 2GB | 2GB | 2GB |
| Storage | 16GB | 16GB | 32GB |
| Battery Capacity | 2600mAh | 2300mAh | 1860mAh |
| OS | Android 4.4 | Android 4.4 | Android 4.4 |
| Resolution | 1080x1920 pixels | 720x1280 pixels | 720x1280 pixels |
| general |
| Brand | Samsung | Samsung | Samsung |
| Model | Galaxy A7 | Galaxy A5 | Galaxy Alpha |
| Release date | January 1, 2015 | November 1, 2014 | August 1, 2014 |
| Form factor | Touchscreen | Touchscreen | Touchscreen |
| Dimensions (mm) | 151.00 x 76.20 x 6.30 | 139.30 x 69.70 x 6.70 | 132.40 x 65.50 x 6.70 |
| Weight (g) | 141.00 | 123.00 | 115.00 |
| Battery capacity (mAh) | 2600 | 2300 | 1860 |
| Removable battery | No | No | No |
| Colours | Black, Gold, White | - | White, blue, brown, black |
| SAR value | - | - | 0.56 |
| display |
| Screen size (inches) | 5.50 | 5.00 | 4.70 |
| Touchscreen | Yes | Yes | Yes |
| Resolution | 1080x1920 pixels | 720x1280 pixels | 720x1280 pixels |
| Pixels per inch (PPI) | - | - | 312 |
| hardware |
| Processor | 1GHz octa-core | 1.2GHz quad-core | 1.8GHz octa-core |
| Processor make | Qualcomm Snapdragon 615 | - | Samsung Exynos 5430 |
| RAM | 2GB | 2GB | 2GB |
| Internal storage | 16GB | 16GB | 32GB |
| Expandable storage | Yes | Yes | No |
| Expandable storage type | microSD | microSD | - |
| Expandable storage up to (GB) | 64 | 64 | - |
| camera |
| Rear camera | 13-megapixel | 13-megapixel | 12-megapixel |
| Rear flash | LED | LED | Yes |
| Front camera | 5-megapixel | 5-megapixel | 2.1-megapixel |
| software |
| Operating system | Android 4.4 | Android 4.4 | Android 4.4 |
| Skin | TouchWiz UI | - | - |
| connectivity |
| Wi-Fi | Yes | Yes | Yes |
| Wi-Fi standards supported | 802.11 a/b/g/n | 802.11 a/b/g/n | 802.11 a/b/g/n/ac |
| GPS | Yes | Yes | Yes |
| Bluetooth | Yes, v 4.00 | Yes, v 4.00 | Yes, v 4.00 |
| NFC | Yes | Yes | Yes |
| Infrared | No | No | No |
| USB OTG | No | No | Yes |
| Headphones | 3.5mm | 3.5mm | 3.5mm |
| FM | Yes | Yes | No |
| Number of SIMs | 1 | 1 | 1 |
| Wi-Fi Direct | No | Yes | Yes |
| Mobile High-Definition Link (MHL) | No | No | No |
| sim 1 |
| SIM Type | Nano-SIM | Nano-SIM | Nano-SIM |
| GSM/CDMA | GSM | GSM | GSM |
| 3G | Yes | Yes | Yes |
| 4G/ LTE | Yes | Yes | Yes |
| sensors |
| Compass/ Magnetometer | Yes | Yes | Yes |
| Proximity sensor | Yes | Yes | Yes |
| Accelerometer | Yes | Yes | Yes |
| Ambient light sensor | Yes | Yes | Yes |
| Gyroscope | No | No | Yes |
| Barometer | No | No | No |
| Temperature sensor | No | No | No |
| ratings |
| Overall NDTV Rating | - | - | Read Review |
| Design Rating | - | - | |
| Display Rating | - | - | |
| Software Rating | - | - | |
| Performance Rating | - | - | |
| Battery Life Rating | - | - | |
| Camera Rating | - | - | |
| Value for Money Rating | - | - | |