Compare phones
| Global Score | |
| 75.3 | 79.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | -- |
| -- | 2016-03-11 |
| 5.97 x 2.95 x 0.31 inches | 5.61 x 2.74 x 0.31 inches |
| 6.00 ounces | 5.36 ounces |
| Black, Gold and Rose gold | Black, Gold, Pink, Pink gold, Silver and White |
| Metal | Aluminum and Glass (Corning Gorilla Glass 4) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 124.00 |
| Display / Screen | |
| 5.5 inches | 5.1 inches |
| 1920 x 1080 pixels (Full HD) | 2560 x 1440 pixels (Quad HD / 2K) |
| IPS LCD | Super AMOLED |
| 401 pixels per inch | 576 pixels per inch |
| -- | 855 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 9.6 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-T830 MP1 GPU | Adreno 530 GPU |
| 8.73 | 9 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 200 GB) external memory slot |
| 8.88 | 8.56 |
| Camera | |
| 13.00 MP + 13.00 MP | 12.00 MP + 5.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.4 inches (1/2.5") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.13 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 4.96 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy S7 has a score of 79.5, which is just a bit better than the Galaxy J7 Prime 2's 75.3 score. Galaxy S7 is a somewhat lighter cellphone than the Galaxy J7 Prime 2, but they are 0.31inches thick. Galaxy S7 has just a bit better performance than Samsung Galaxy J7 Prime 2, because although it has an inferior number of cores , it also counts with a larger amount of RAM memory.
The Galaxy S7 has a lot better looking screen than Samsung Galaxy J7 Prime 2, because although it has a little smaller display, it also counts with a better 1440 x 2560 resolution and a better count of pixels per inch of display. Galaxy J7 Prime 2 features a slightly bigger storage for applications, games, photos and videos than Galaxy S7, and although they both have the same internal memory capacity, the Galaxy J7 Prime 2 also has an external memory card slot that supports up to 256 GB.
Galaxy S7 captures clearer photos and videos than Galaxy J7 Prime 2, because although it has a back camera with lesser mega pixels resolution, it also counts with a larger camera aperture for better images and videos in poorly lited situations, a bigger back camera sensor and a lot higher 3840x2160 (4K) video quality.
The Galaxy J7 Prime 2 counts with a bit longer battery lifetime than Samsung Galaxy S7, because it has a 10% larger battery capacity.
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