Compare phones
| Global Score | |
| 82.4 | 76.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.1 Oreo | Android 9.0 Pie, 7.1 Nougat |
| 2019-03-07 | 2018-01-09 |
| 6.26 x 2.96 x 0.33 inches | 5.97 x 2.95 x 0.31 inches |
| 6.14 ounces | 6.00 ounces |
| Black and Blue | 16 777 216 |
| Plastic | Metal |
| Display / Screen | |
| 6.4 inches | 5.5 inches |
| 2280 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | TFT |
| 394 pixels per inch | 401 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.9 |
| Performance | |
| Samsung Exynos 7 Octa 7904 chipset | Samsung Exynos 7 Octa 7870 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G71 MP2 GPU | Mali-T830 MP1 GPU |
| 9 | 8.82 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.14 | 10.78 |
| Camera | |
| 13.00 MP + 16.00 MP | 13.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 27.00mm focal length | 27.00mm focal length |
| 0.32 inches (1/3.1") sensor | 0.33 inches (1/3.06") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.13 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.1 |
| Battery Life | |
| 5000mAh Battery | 3300mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy M30 has a general score of 82.4, which is a little bit better than the Galaxy On7 Prime's 76.9 score. Although the Galaxy M30 is newer than Galaxy On7 Prime, it's a bit thicker and just a little heavier. Both devices in this review have the same Android 9.0 Pie OS (operating system), so they should offer very similar operating system features.
The Samsung Galaxy M30 has a bit sharper display than Galaxy On7 Prime, because although it has a bit worse count of pixels per inch in the screen, it also counts with a quite better 1080 x 2280px resolution and a larger display. The Galaxy M30 features a much greater memory for apps and games than Galaxy On7 Prime, because it has 128 GB internal memory and a slot for SD memory cards that admits a maximum of 512 GB.
Galaxy M30 has just a little better processing power than Galaxy On7 Prime, and although they both have the same number of cores, the Galaxy M30 also has a greater amount of RAM. The Galaxy M30 counts with a much better battery lifetime than Galaxy On7 Prime, because it has a 52 percent greater battery size.
Galaxy On7 Prime counts with a camera that is just as good as Galaxy M30's camera, and although the Galaxy On7 Prime has a bigger sensor taking higher quality pictures, they both have a F1.9 camera aperture, a camera with a 13 MP, the same 1920x1080 video quality and the same video frame rates.
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