Compare phones
| Global Score | |
| 79.6 | 77 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 11, 10, 9.0 Pie |
| 2019-03-02 | 2019-10-05 |
| 6.24 x 2.94 x 0.30 inches | 6.43 x 3.05 x 0.31 inches |
| 5.82 ounces | 6.46 ounces |
| Black, Blue and White | Black, Blue, Green and Red |
| Plastic | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2340 x 1080 pixels | 1560 x 720 pixels |
| Super AMOLED | TFT |
| 403 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.2 |
| Performance | |
| Samsung Exynos 7 Octa 7904 chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-G71 MP2 GPU | Adreno 506 GPU |
| 8.91 | 8.91 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 11.74 |
| Camera | |
| 16.00 MP + 16.00 MP | 13.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 27.00mm focal length | 27.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.25 inches (1/4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.46 | 8.91 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 4000mAh Li - Ion Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| 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 | FM Radio |
Comparison review
The Galaxy A30 has a general score of 79.6, which is a bit better than the Samsung Galaxy A20s's score of 77. Even though Galaxy A30 and the Samsung Galaxy A20s were released with only 7 months difference, Galaxy A30 is a little thinner and a little lighter. The Galaxy A20s's CPU is just as good as the CPU in Samsung Galaxy A30, both of them have a 4 GB RAM memory and 8 CPU cores.
The Galaxy A30 has a much better display than Galaxy A20s, because although it has a bit smaller screen, it also counts with a lot higher 1080 x 2340px resolution and a way better number of pixels per inch of screen. Galaxy A30 shoots a bit better pictures and videos than Galaxy A20s, and although they both have the same (Full HD) video resolution and the same video frame rate, the Galaxy A30 also has a bigger aperture, a lot larger camera sensor which offers a much better image and video quality and a better resolution camera in the back.
The Samsung Galaxy A20s has as much storage to store more games and applications as the Galaxy A30 one, they have a slot for an external memory card that admits a maximum of 512 GB and the same 64 GB internal memory capacity. The Samsung Galaxy A20s's battery life is just as good as the battery duration in Galaxy A30.
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