Compare phones
| Global Score | |
| 35.1 | 73.1 |
| Basic Information | |
| Nokia | Samsung |
| -- | Android 9.0 Pie, 8.0 Oreo |
| 2007-08-07 | 2018-07-13 |
| 4.40 x 1.77 x 0.44 inches | 6.03 x 3.00 x 0.34 inches |
| 3.56 ounces | 6.38 ounces |
| -- | Blue |
| -- | Scratch-Resistant Glass |
| $ 105.00 | $ 107.00 |
| Display / Screen | |
| 2 inches | 5.5 inches |
| 240 x 320 pixels (QVGA) | 1280 x 720 pixels (HD) |
| OLED | TFT |
| 200 pixels per inch | 267 pixels per inch |
| No touch screen | No touch screen |
| 6.6 | 7.1 |
| Performance | |
| -- | Samsung Exynos 7 Octa 7870 chipset |
| processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor |
| -- | 2 GB RAM |
| GPU | Mali-T830 MP1 GPU |
| 5.76 | 8.73 |
| Storage | |
| 1 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 1.4 | 9.44 |
| Camera | |
| 2.00 MP | 13.00 MP + 13.00 MP |
| -- | f/1.70 aperture |
| -- | 28.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| 220 x 176 video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 4.73 | 9.13 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| UMTS, EDGE and GSM | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM |
| 0.4 | 6.6 |
| Battery Life | |
| 830mAh Li-Ion Battery | 3300mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 300 hours standby time 3 hours talk time | -- |
| 2.32 | 5.28 |
| Other Features | |
| Bluetooth 2.0 | Bluetooth 4.2 |
| -- | GPS |
| -- | NFC |
| -- | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy J7 Star has a score of 73.1, which is way better than Nokia 7900 Prism's 35.1 score. Galaxy J7 Star's body is a lot newer and incredibly thinner than the Nokia 7900 Prism's, although it's also incredibly heavier. Samsung Galaxy J7 Star counts with a bit sharper display than Nokia 7900 Prism, because it has a lot higher resolution of 720 x 1280, a better pixel density and a really larger display.
The Galaxy J7 Star features much more memory capacity to install applications and games or saving photos and videos than Nokia 7900 Prism, because it has a slot for an external memory card that holds up to 400 GB and 32 GB internal storage capacity. The Galaxy J7 Star counts with a much more powerful CPU than Nokia 7900 Prism, because it has a larger number of cores.
Samsung Galaxy J7 Star has a much better battery performance than Nokia 7900 Prism, because it has 3300mAh of battery capacity. The Samsung Galaxy J7 Star counts with a lot better camera than Nokia 7900 Prism, because it has a way higher video definition and a lot better 13 mega pixels resolution back facing camera.
Galaxy J7 Star costs a little more than the Nokia 7900 Prism, but you can get a much better phone for that few more dollars.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.