Compare phones
| Global Score | |
| 73.1 | 73.2 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo | Android 4.3 |
| 2018-07-13 | 0000-00-00 |
| 6.03 x 3.00 x 0.34 inches | 5.95 x 3.13 x 0.31 inches |
| 6.38 ounces | 5.43 ounces |
| Blue | Brown |
| Scratch-Resistant Glass | -- |
| $ 107.00 | $ 95.00 |
| Display / Screen | |
| 5.5 inches | 5.7 inches |
| 1280 x 720 pixels (HD) | 1080 x 1920 pixels (Full HD) |
| TFT | Super AMOLED |
| 267 pixels per inch | 386 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 7.1 | 8.9 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 800 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Krait 400 (Quad-Core 2300 MHz) processor |
| 2 GB RAM | 3 GB RAM |
| Mali-T830 MP1 GPU | Adreno 330 (450 MHz) GPU |
| 8.73 | 9.27 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSD, microSDHC, microSDXC (up to 64 GB) external memory slot |
| 9.44 | 7.56 |
| Camera | |
| 13.00 MP + 13.00 MP | 13.00 MP + 2.00 MP |
| f/1.70 aperture | -- |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA, HSUPA, EDGE and GPRS |
| Nano SIM | -- |
| 6.6 | 5.9 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 2800mAh Battery |
| Non-Removable Battery | Removable Battery |
| -- | 370 hours standby time 16 hours talk time |
| 5.28 | 4.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 4.0 |
| GPS | GPS |
| NFC | NFC |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
Comparison review
Samsung Galaxy Round is a bit better than the Galaxy J7 Star, getting a general score of 73.2 against 73.1. These phones come with Android operating system, but Samsung Galaxy Round has the previous 4.3 version while Galaxy J7 Star has Android 9.0 Pie version. Samsung Galaxy Round is a lighter and a little bit thinner cellphone than the Galaxy J7 Star.
The Galaxy Round features a much better looking display than Galaxy J7 Star, because it has a little bit bigger display, a way better 1920 x 1080px resolution and more pixels per inch of display. The Galaxy J7 Star has a very superior memory to store more apps and games than Galaxy Round, and although they both have equal 32 GB internal storage, the Galaxy J7 Star also has an external SD slot that supports up to 400 GB.
The Galaxy Round counts with just a little better hardware performance than Samsung Galaxy J7 Star, because although it has a lower number of cores , it also counts with an extra graphics co-processor and a larger amount of RAM memory. The Samsung Galaxy J7 Star features superior battery performance than Samsung Galaxy Round, because it has 3300mAh of battery capacity.
Galaxy J7 Star counts with a very superior camera than Galaxy Round. Both of them have a 13 mega pixels back camera.
Despite of being the best phone in this comparison, the Galaxy Round is also a bit cheaper.
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