Compare phones
| Global Score | |
| 77 | 78.8 |
| Basic Information | |
| Samsung | |
| Android 11, 10, 9.0 Pie | Android 11, 10, 9.0 Pie |
| 2019-10-05 | 2019-05-07 |
| 6.43 x 3.05 x 0.31 inches | 5.96 x 2.76 x 0.32 inches |
| 6.46 ounces | 5.19 ounces |
| Black, Blue, Green and Red | Black, Purple and White |
| Plastic | Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 186.00 |
| Display / Screen | |
| 6.5 inches | 5.6 inches |
| 1560 x 720 pixels | 2220 x 1080 pixels |
| TFT | OLED |
| 264 pixels per inch | 441 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 (14 nm) chipset | Qualcomm Snapdragon 670 SDM670 chipset |
| Cortex-A53 (Octa-Core 1800 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 506 GPU | Adreno 615 GPU |
| 8.91 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 7.7 |
| Camera | |
| 13.00 MP + 8.00 MP | 12.20 MP + 8.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | 28.00mm focal length |
| 0.25 inches (1/4") sensor | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 8.91 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 4.96 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Google Pixel 3a has a score of 78.8, which is a bit better than Samsung Galaxy A20s's overall score of 77. These phones use the same Android 11 OS, so they should provide you the same operating system features. The Google Pixel 3a design is lighter but just a bit thicker than Samsung Galaxy A20s, and both of them were released only 5 months apart.
The Google Pixel 3a has a bit better processor than Galaxy A20s. Both of them have 4 GB of RAM memory and the same number of cores. The Google Pixel 3a counts with a more vivid screen than Galaxy A20s, because although it has a bit smaller screen, it also counts with way more pixels per inch in the screen and a lot better resolution of 1080 x 2220px.
The Google Pixel 3a takes a bit better videos and photos than Galaxy A20s, because although it has a back camera with lesser MP, and they both have a same size camera aperture, the Google Pixel 3a also counts with a way better 3840x2160 video definition and a way bigger sensor capturing lot better quality videos and photographs.
Samsung Galaxy A20s counts with a way bigger memory to store more apps and games than Google Pixel 3a, and although they both have the same internal storage, the Samsung Galaxy A20s also has an external memory slot that supports up to 512 GB. The Galaxy A20s has superior battery lifetime than Google Pixel 3a, because it has a 4000mAh battery size.
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