Compare phones
| Global Score | |
| 72.6 | 77 |
| Basic Information | |
| Asus | Samsung |
| Android 12 | Android 11, 10, 9.0 Pie |
| 2022-07-28 | 2019-10-05 |
| 5.77 x 2.68 x 0.36 inches | 6.43 x 3.05 x 0.31 inches |
| 5.96 ounces | 6.46 ounces |
| -- | Black, Blue, Green and Red |
| -- | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.9 inches | 6.5 inches |
| 2400 x 1080 pixels | 1560 x 720 pixels |
| Super AMOLED | TFT |
| 446 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 7.7 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen1 SM8475 (4 nm) chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 730 GPU | Adreno 506 GPU |
| 6.21 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 50.00 MP + 12.00 MP | 13.00 MP + 8.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 14.40mm focal length | 27.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.25 inches (1/4") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 12.43 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.6 |
| Battery Life | |
| 4300mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | 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 is a little bit better than the Asus Zenfone 9, having a general score of 77 against 72.6. Samsung Galaxy A20s is a much older and just a little heavier phone than the Asus Zenfone 9, but Samsung managed to build it somewhat thinner anyway. These phones have Android OS (operating system), but Samsung Galaxy A20s has 11 version while Asus Zenfone 9 has Android 12.
The Samsung Galaxy A20s features a lot better processing power than Asus Zenfone 9, although it has 4 GB less RAM memory, they both have a Octa-Core CPU. Asus Zenfone 9 features a little bit better display than Galaxy A20s, because although it has a little bit smaller screen, it also counts with a way greater pixels amount per screen inch and a lot better resolution of 1080 x 2400px.
Galaxy A20s counts with a greater storage for apps and games than Asus Zenfone 9, because although it has less internal memory, it also counts with a slot for SD memory cards that admits up to 512 GB. The Asus Zenfone 9 counts with just a bit better battery performance than Galaxy A20s, because it has a 4300mAh battery capacity instead of 4000mAh.
The Asus Zenfone 9 captures a lot better videos and photos than Samsung Galaxy A20s, because although it has a smaller aperture which is not favorable for low-light captures and video, it also counts with a lot better video resolution, a lot more mega-pixels camera in the back and a much bigger sensor which offers a lot better image and video quality.
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