Compare phones
| Global Score | |
| 74.7 | 82.4 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10, 9.0 Pie | Android 9.0 Pie, 8.1 Oreo |
| 2019-04-10 | 2019-03-07 |
| 6.24 x 2.94 x 0.31 inches | 6.26 x 2.96 x 0.33 inches |
| 5.96 ounces | 6.14 ounces |
| Black,Deep blue and Red | Black and Blue |
| Plastic | Plastic |
| $ 166.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 1560 x 720 pixels | 2280 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 268 pixels per inch | 394 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8 |
| Performance | |
| Samsung Exynos 7884 chipset | Samsung Exynos 7 Octa 7904 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali-G71 MP2 GPU | Mali-G71 MP2 GPU |
| 8.91 | 9 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.84 | 14.14 |
| Camera | |
| 13.00 MP + 8.00 MP | 13.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 27.00mm focal length | 27.00mm focal length |
| 0.32 inches (1/3.1") sensor | 0.32 inches (1/3.1") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.02 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy M30 is much better than the Samsung Galaxy A20, having a general score of 82.4 against 74.7. Despite being the best cellphone in this comparison review, Samsung Galaxy M30's body is just a little heavier and just a little bit thicker than the Samsung Galaxy A20. Both of these phones come with Android operating system, but the Samsung Galaxy M30 has the newer 9.0 Pie version while Samsung Galaxy A20 has Android 11, so it provides the user some extra features.
The Galaxy M30 features a bit more powerful CPU than Galaxy A20, and although they both have the same number of cores, the Galaxy M30 also has a larger amount of RAM memory. Samsung Galaxy M30 features a more vivid display than Samsung Galaxy A20, and although they both have a same size screen, the Samsung Galaxy M30 also has a much higher 1080 x 2280 resolution and a better amount of pixels per display inch.
Samsung Galaxy M30 has just a bit better camera than Galaxy A20. They have a 0.32 inches sensor, the same resolution back camera, the same 30 frames per second video frame rates, the same 1920x1080 video definition and a same size camera aperture. The Galaxy M30 features a much better storage for applications, games, photos and videos than Samsung Galaxy A20, and although they both have a slot for an external memory card that holds a maximum of 512 GB, the Galaxy M30 also has 128 GB internal memory.
The Galaxy M30 features longer battery life than Galaxy A20, because it has 5000mAh of battery capacity against 4000mAh.
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