Compare phones
| Global Score | |
| 72.4 | 86.3 |
| Basic Information | |
| Samsung | Asus |
| Android | -- |
| 2022-01-10 | 2020-07-23 |
| 6.46 x 2.99 x 0.36 inches | 6.73 x 3.07 x 0.39 inches |
| -- | 8.47 ounces |
| Black, Blue and Red | Black glare |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 270 pixels per inch | 390 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| -- | Qualcomm Snapdragon 865+ SM8250 chipset |
| 64-bit (Octa-Core 1600 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Yes GPU | Yes GPU |
| 8.73 | 9.81 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 5.8 | 10.1 |
| Camera | |
| 48.00 MP + 5.00 MP | 64.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| -- | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.24 | 12.87 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.4 | 10.7 |
| Battery Life | |
| 5000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Asus ROG Phone 3 is much better than Samsung Galaxy A03, having a overall score of 86.3 against 72.4. Asus ROG Phone 3 has a more powerful processor than Samsung Galaxy A03, and although they both have the same number of cores, the Asus ROG Phone 3 also has a higher amount of RAM. Asus ROG Phone 3 features a much sharper screen than Samsung Galaxy A03, because it has a little bigger screen, a better pixels density and a much better resolution of 1080 x 2340 pixels.
The Asus ROG Phone 3 counts with a much bigger storage to store more apps and games than Samsung Galaxy A03, because it has 96 GB more internal memory capacity. The Asus ROG Phone 3 has greater battery performance than Galaxy A03, because it has a 20 percent greater battery capacity. Asus ROG Phone 3 takes much clearer videos and photos than Galaxy A03, and although they both have the same diafragm aperture, the Asus ROG Phone 3 also has a way better 64 mega pixels resolution back facing camera.
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