| Global Score | |
| 79 | 77 |
| Basic Information | |
| Samsung | Samsung |
| Android 4.4 | Android 11, 10, 9.0 Pie |
| 2013-03-14 | 2019-10-05 |
| 5.38 x 2.75 x 0.31 inches | 6.43 x 3.05 x 0.31 inches |
| 4.59 ounces | 6.46 ounces |
| Black, Blue, Red and White | Black, Blue, Green and Red |
| Polycarbonate | Plastic |
| Scratch-Resistant Glass | -- |
| $ 135.00 | -- |
| Display / Screen | |
| 5 inches | 6.5 inches |
| 1080 x 1920 pixels (Full HD) | 1560 x 720 pixels |
| Super AMOLED | TFT |
| 441 pixels per inch | 264 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 600 APQ8064T chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| Krait 300 (Quad-Core 1900 MHz) processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 2 GB (800 MHz) RAM | 4 GB RAM |
| Adreno 320 (400 MHz) GPU | Adreno 506 GPU |
| 9 | 8.91 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.46 | 11.74 |
| Camera | |
| 13.00 MP + 2.00 MP | 13.00 MP + 8.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| 31.00mm focal length | 27.00mm focal length |
| 0.33 inches (1/3.06") 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 |
| 9.02 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM | Nano SIM, Dual SIM |
| 7 | 6.6 |
| Battery Life | |
| 2600mAh Li-Ion Battery | 4000mAh Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 17 hours talk time | -- |
| 4.56 | 5.92 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Samsung Galaxy S4 has an overall score of 79, which is a bit better than the Galaxy A20s's 77 overall score. The Samsung Galaxy S4 design has the same thickness than the Galaxy A20s, but it is much lighter. These phones include Android OS, but the Samsung Galaxy S4 has an older 4.4 version and Galaxy A20s has Android 11 version.
The Galaxy S4 has a little bit better performance than Galaxy A20s, because although it has a lower number of cores and 2 GB less RAM memory, it also counts with an extra graphics processing unit. Galaxy S4 counts with a much better screen than Galaxy A20s, because although it has a much smaller screen, it also counts with a much greater quantity of pixels per inch of display and a better resolution of 1920 x 1080px.
The Samsung Galaxy S4 has just a bit better camera than Samsung Galaxy A20s, because although it has a smaller camera aperture which is not nice for low-light photos and videos, and they both have the same video frame rates, the same (Full HD) video quality and a 13 mega pixels back-facing camera, the Samsung Galaxy S4 also counts with a way bigger sensor capturing lot better quality videos and pictures.
Samsung Galaxy A20s counts with a lot bigger memory to store more apps and games than Galaxy S4, and although they both have exactly the same internal storage capacity, the Samsung Galaxy A20s also has an external memory slot that holds a maximum of 512 GB. Samsung Galaxy A20s features a really longer battery duration than Galaxy S4, because it has a 54 percent bigger battery capacity.
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