Compare phones
| Global Score | |
| 72.6 | 73.1 |
| Basic Information | |
| Motorola | Samsung |
| Android 9.0 Pie | Android 9.0 Pie, 8.0 Oreo |
| 2019-02-07 | 2018-07-13 |
| 6.33 x 2.99 x 0.37 inches | 6.03 x 3.00 x 0.34 inches |
| 6.98 ounces | 6.38 ounces |
| Blue | Blue |
| Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 135.00 | $ 107.00 |
| Display / Screen | |
| 6.2 inches | 5.5 inches |
| 1570 x 720 pixels | 1280 x 720 pixels (HD) |
| IPS LCD | TFT |
| 279 pixels per inch | 267 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 7.1 |
| Performance | |
| Qualcomm Snapdragon 632 SDM632 chipset | Samsung Exynos 7 Octa 7870 chipset |
| Kryo 250, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor |
| 3 GB RAM | 2 GB RAM |
| Adreno 506 GPU | Mali-T830 MP1 GPU |
| 8.91 | 8.73 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 9.84 | 9.44 |
| Camera | |
| 12.00 MP + 8.00 MP | 13.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| 27.00mm focal length | 28.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.33 inches (1/3.06") sensor |
| 3840 x 2160 (30 fps) (4K) 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+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 5000mAh Li - Ion Battery | 3300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy J7 Star has a general score of 73.1, which is slightly better than Motorola Moto G7 Power's 72.6 score. Both devices in this review use the same Android 9.0 Pie OS (operating system). Galaxy J7 Star's design is just a bit thinner and just a little lighter than Motorola Moto G7 Power, even when both were released with only a couple of months difference.
Moto G7 Power features a little bit better display than Galaxy J7 Star, because it has a little bigger screen, a bit higher resolution of 720 x 1570 pixels and a quite better display density. Moto G7 Power has a bit more storage to store more apps and games than Galaxy J7 Star, and although they both have exactly the same 32 GB internal memory capacity, the Moto G7 Power also has an external memory slot that admits up to 512 GB.
The Moto G7 Power counts with a bit better processor than Galaxy J7 Star, and although they both have 8 processing cores, the Moto G7 Power also has 1 GB more RAM. Moto G7 Power has a much better battery duration than Samsung Galaxy J7 Star, because it has a 52% larger battery size. Motorola Moto G7 Power has a slightly better camera than Samsung Galaxy J7 Star, because although it has a lower resolution camera and a tinier aperture, it also counts with a lot better 3840x2160 (4K) video resolution and a bigger camera sensor taking more light and vivid colors.
Galaxy J7 Star is not only the best phones of the ones we compare here, but it's also by far the cheapest one, which makes this phone an obvious call.
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