Compare phones
| Global Score | |
| 74.2 | 77 |
| Basic Information | |
| Asus | Samsung |
| Android 8.0 Oreo, 7.0 Nougat | Android 11, 10, 9.0 Pie |
| 2017-10-30 | 2019-10-05 |
| 6.12 x 2.96 x 0.30 inches | 6.43 x 3.05 x 0.31 inches |
| 5.82 ounces | 6.46 ounces |
| Black, Green and White | Black, Blue, Green and Red |
| Metal | Plastic |
| Scratch-Resistant Glass | -- |
| $ 399.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 1560 x 720 pixels |
| Super IPS+ LCD | TFT |
| 401 pixels per inch | 264 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 630 chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 508 GPU | Adreno 506 GPU |
| 9.18 | 8.91 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.66 | 11.74 |
| Camera | |
| 12.00 MP + 8.00 MP | 13.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 25.00mm focal length | 27.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.25 inches (1/4") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.57 | 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 | Nano SIM, Dual SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| 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 Samsung Galaxy A20s has a general score of 77, which is just a bit better than Asus ZenFone 4's global score of 74.2. The Samsung Galaxy A20s design is newer, but just a little bit heavier and just a little bit thicker than the Asus ZenFone 4. Both of these phones include Android OS (operating system), but Samsung Galaxy A20s has an older 11 version while Asus ZenFone 4 has Android 8.0 Oreo.
Asus ZenFone 4 features a bit better processing power than Galaxy A20s. Both have 8 cpu cores and a 4 GB RAM. Asus ZenFone 4 features a sharper screen than Galaxy A20s, because although it has a little bit smaller screen, it also counts with a way higher pixel count per screen inch and a higher resolution of 1080 x 1920px.
Asus ZenFone 4 features a superior storage capacity for applications and games than Galaxy A20s, and although they both have equal internal storage capacity, the Asus ZenFone 4 also has a slot for SD memory cards that allows up to 1,95 TB. The Galaxy A20s features better battery performance than Asus ZenFone 4, because it has a 4000mAh battery capacity against 3300mAh.
Asus ZenFone 4 captures just a bit better photos and videos than Samsung Galaxy A20s, because although it has a back camera with a lower 12 mega-pixels resolution, and they both have a F1.8 diafragm aperture, the Asus ZenFone 4 also counts with a way higher 3840x2160 video resolution and a much larger back-facing camera sensor.
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