Compare phones
| Global Score | |
| 67.9 | 74.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 5.1 | Android 11, 10 |
| 2015-07-14 | 2021-01-04 |
| 6.22 x 3.02 x 0.23 inches | 6.46 x 2.99 x 0.36 inches |
| 5.33 ounces | 6.91 ounces |
| Gold, Gray and White | Black, Blue and White |
| Metal; metal | Plastic and Plastic |
| $ 285.00 | $ 170.00 |
| Display / Screen | |
| 5.7 inches | 6.5 inches |
| 1080 x 1920 pixels (Full HD) | 1600 x 720 pixels |
| Super AMOLED | IPS LCD |
| 386 pixels per inch | 270 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.7 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 615 8939 chipset | Qualcomm Snapdragon 450 SDM450 chipset |
| ARM Cortex-A53, 64-bit (Single-Core 1500 MHz) processor | Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 2 GB (800 MHz) RAM | 3 GB RAM |
| Adreno 405 GPU | Adreno 506 GPU |
| 8.01 | 8.91 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 8.12 | 11.12 |
| Camera | |
| 16.00 MP + 5.00 MP | 13.00 MP + 5.00 MP |
| f/1.90 aperture | f/2.20 aperture |
| 1920 x 1080 (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.14 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| GSM and CDMA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 2.6 | 6.6 |
| Battery Life | |
| 3050mAh Battery | 5000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 304 hours standby time | -- |
| 5.04 | 6.8 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
Galaxy A02s is a bit better than the Samsung Galaxy A8, with a 74.5 score against 67.9. Galaxy A02s's construction is a lot newer than the Samsung Galaxy A8's, but it is much thicker and a lot heavier. Both phones we are comparing here include Android OS, but the Galaxy A02s has newer 11 version while Samsung Galaxy A8 has Android 5.1.
The Galaxy A8 has a lot better display than Galaxy A02s, because although it has a little smaller display, it also counts with a higher quantity of pixels per screen inch and a higher 1920 x 1080 pixels resolution. The Samsung Galaxy A02s counts with much more memory for games and applications than Samsung Galaxy A8, and although they both have the same internal memory, the Samsung Galaxy A02s also has a slot for SD memory cards that holds a maximum of 1 TB.
Galaxy A02s counts with a better performing CPU than Samsung Galaxy A8, because it has a higher amount of RAM and a greater number of cores. The Galaxy A02s has a much longer battery lifetime than Galaxy A8, because it has 5000mAh of battery capacity against 3050mAh. The Samsung Galaxy A02s features a bit better camera than Samsung Galaxy A8, although it has a worse video quality, a tinier camera aperture which is not good for low-light images and video and a lower resolution camera.
In addition to being the best phone of the ones we are comparing here, the Samsung Galaxy A02s is also by far the cheapest one.
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