Compare phones
| Global Score | |
| 76.7 | 77.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 10, 8.0 Oreo | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2018-06-28 | 2016-06-01 |
| 6.27 x 2.98 x 0.32 inches | 6.17 x 3.04 x 0.27 inches |
| 6.24 ounces | 5.96 ounces |
| Black, Blue, Gold and Pink | Gold, Gray and Pink |
| Plastic | Metal |
| Display / Screen | |
| 6 inches | 5.7 inches |
| 1480 x 720 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | Super AMOLED |
| 274 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Qualcomm Snapdragon 625 8953 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 506 GPU | Adreno 506 GPU |
| 8.91 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 10.78 | 10.02 |
| Camera | |
| 16.00 MP + 16.00 MP | 16.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.46 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 6 |
| Battery Life | |
| 3500mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 5.28 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy C7 is a bit better than the Galaxy J8, with a 77.7 score against 76.7. Despite of the fact that Galaxy C7 is extremely older than the Galaxy J8, it's construction is just a little bit lighter and thinner. These phones come with Android OS (operating system), but Galaxy C7 has 8.0 Oreo version while Galaxy J8 has Android 10, so it offers some extra features and performance tweaks.
Galaxy C7 features a bit superior processor than Galaxy J8. Both of them have the same RAM memory amount and 8 cores. The Galaxy C7 has a bit more vivid display than Galaxy J8, because although it has a bit smaller display, it also counts with a better 1080 x 1920 resolution and more pixels per inch of display.
Samsung Galaxy J8 has a slightly better camera than Samsung Galaxy C7, and although they both have a same resolution camera in the back, the same 30 fps video frame rate and the same video quality, the Samsung Galaxy J8 also has a larger camera aperture for better photos and videos in poorly lited situations.
Galaxy J8 has a slightly bigger storage to install applications and games or saving photos and videos than Galaxy C7, and although they both have the same 64 GB internal storage capacity, the Galaxy J8 also has a SD extension slot that admits a maximum of 256 GB. The Galaxy J8 has just a little better battery lifetime than Galaxy C7, because it has a 3500mAh battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.