Compare phones
| Global Score | |
| 72.5 | 75.8 |
| Basic Information | |
| Samsung | |
| -- | Android 9.0 Pie |
| 2018-07-13 | 2019-10-16 |
| 6.03 x 3.00 x 0.34 inches | 6.76 x 3.09 x 0.38 inches |
| 6.38 ounces | 7.58 ounces |
| Black | Cyber shade |
| Plastic | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 230.00 | $ 600.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2340 x 1080 pixels |
| TFT | AMOLED |
| 267 pixels per inch | 385 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 2 GB RAM | 12 GB RAM |
| Mali-T830 MP1 GPU | Adreno 640 GPU |
| 8.73 | 9.81 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 13.3 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 28.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (15 fps) video resolution |
| -- | 3840 x 2160 (30 fps) (4K) slow motion video |
| 9.13 | 11.88 |
| 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 | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Nubia Red Magic 3S has a general score of 75.8, which is a little bit better than Samsung Galaxy J7 (2018)'s 72.5 general score. Nubia Red Magic 3S is a newer phone than Samsung Galaxy J7 (2018), but it's somewhat heavier and thicker. The nubia Red Magic 3S has a faster processor than Samsung Galaxy J7 (2018), and although they both have a Octa-Core processor, the nubia Red Magic 3S also has a larger amount of RAM.
Nubia Red Magic 3S counts with a more vivid display than Samsung Galaxy J7 (2018), because it has a bigger display, a much higher 1080 x 2340 resolution and a higher count of pixels per inch of screen. Nubia Red Magic 3S captures much better videos and photos than Galaxy J7 (2018), and although they both have a F1.7 aperture, the nubia Red Magic 3S also has a much better video resolution, a much bigger sensor providing a lot better image quality and a lot more megapixels back camera.
The nubia Red Magic 3S has a much bigger memory to install applications and games or saving photos and videos than Galaxy J7 (2018), because although it has no SD memory slot, it also counts with 256 GB internal memory capacity. Nubia Red Magic 3S features a much better battery performance than Galaxy J7 (2018), because it has a 52% larger battery size.
Although nubia Red Magic 3S is a better device, it costs a lot more money than Galaxy J7 (2018), and it doesn't have such a good relation between it's price and quality as the Galaxy J7 (2018). So if you want that extra specs, you can buy the nubia Red Magic 3S, otherwise you can save some money and buy the Galaxy J7 (2018), resigning some features and specifications.
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