Compare phones
| Global Score | |
| 76.1 | 79.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 7.0 Nougat | -- |
| 2017-06-20 | 2019-03-02 |
| 6.17 x 3.10 x 0.32 inches | 6.24 x 2.94 x 0.30 inches |
| 6.31 ounces | 5.82 ounces |
| 16 777 216 | Black, Blue and White |
| Aluminum | Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.7 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 386 pixels per inch | 403 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| MediaTek Helio P20 MT6757 chipset | Samsung Exynos 7 Octa 7904 chipset |
| ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-T880 MP2 GPU | Mali-G71 MP2 GPU |
| 9.27 | 8.91 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 8.88 | 11.74 |
| Camera | |
| 13.00 MP + 13.00 MP | 16.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 0.36 inches (1/2.8") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.02 | 9.46 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy A30 has an overall score of 79.6, which is slightly better than the Samsung Galaxy J7 Max's 76.1 overall score. Samsung Galaxy A30's construction is newer, a little bit lighter and a little thinner than the Samsung Galaxy J7 Max. Samsung Galaxy A30 counts with a screen that's just as good as the Samsung Galaxy J7 Max one, although the Samsung Galaxy A30 also has a little bit larger screen, a quite better 1080 x 2340 resolution and a little bit greater pixel density.
Samsung Galaxy J7 Max features a bit better processing unit than Galaxy A30. They have the same RAM amount and a Octa-Core processor. The Samsung Galaxy A30 takes slightly better photographs and videos than Samsung Galaxy J7 Max, and although they both have a F1.7 aperture, the same video definition and the same video frame rates, the Samsung Galaxy A30 also has a camera with more MP.
Galaxy A30 features a much greater storage capacity for applications and games than Samsung Galaxy J7 Max, because it has 32 GB more internal memory and an external memory slot that allows a maximum of 512 GB. Galaxy A30 features better battery performance than Galaxy J7 Max, because it has a 21% larger battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.