Compare phones
| Global Score | |
| 74.5 | 76.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 9.0 Pie, 7.1 Nougat |
| 2021-01-04 | 2018-01-09 |
| 6.46 x 2.99 x 0.36 inches | 5.97 x 2.95 x 0.31 inches |
| 6.91 ounces | 6.00 ounces |
| Black, Blue and White | 16 777 216 |
| Plastic and Plastic | Metal |
| $ 170.00 | -- |
| Display / Screen | |
| 6.5 inches | 5.5 inches |
| 1600 x 720 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | TFT |
| 270 pixels per inch | 401 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Samsung Exynos 7 Octa 7870 chipset |
| Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 506 GPU | Mali-T830 MP1 GPU |
| 8.91 | 8.82 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 11.12 | 10.78 |
| Camera | |
| 13.00 MP + 5.00 MP | 13.00 MP + 13.00 MP |
| f/2.20 aperture | f/1.90 aperture |
| -- | 27.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.8 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 6.1 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3300mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 4.1 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy On7 Prime is just a bit better than the Samsung Galaxy A02s, getting a 76.9 score against 74.5. Although Samsung Galaxy On7 Prime is noticeably older than the Samsung Galaxy A02s, it's design is somewhat lighter and thinner. Both devices in this review have Android OS (operating system), but Samsung Galaxy On7 Prime has 9.0 Pie version and Samsung Galaxy A02s has Android 11 version, so it provides you some nice extra features.
Samsung Galaxy On7 Prime counts with a little bit better looking screen than Samsung Galaxy A02s, because although it has a quite smaller screen, it also counts with a higher pixel density and a higher resolution of 1080 x 1920 pixels. Galaxy A02s has a slightly bigger storage for games and applications than Galaxy On7 Prime, because although it has only 32 GB internal storage, it also counts with a slot for external memory cards that supports a maximum of 1 TB.
Galaxy A02s features a bit better hardware performance than Samsung Galaxy On7 Prime, although it has a smaller amount of RAM, they both have a Octa-Core processor. The Samsung Galaxy A02s features a really longer battery lifetime than Samsung Galaxy On7 Prime, because it has 5000mAh of battery capacity.
Galaxy On7 Prime captures clearer pictures and videos than Galaxy A02s, and although they both have the same 30 fps video frame rates, the same 1920x1080 (Full HD) video resolution and the same resolution back facing camera, the Galaxy On7 Prime also has a bigger aperture for better low light photography and video.
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