Compare phones
| Global Score | |
| 83.3 | 86.3 |
| Basic Information | |
| Samsung | Asus |
| 2018-03-16 | 2020-07-23 |
| 5.81 x 2.70 x 0.33 inches | 6.73 x 3.07 x 0.39 inches |
| 5.75 ounces | 8.47 ounces |
| Burgundy red, Coral blue, Ice blue, Lilac purple, Midnight black, Sunrise gold and Titanium gray | Black glare |
| Aluminum and Glass (Corning Gorilla Glass 5) | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 158.00 | -- |
| Display / Screen | |
| 5.8 inches | 6.6 inches |
| 2960 x 1440 pixels | 2340 x 1080 pixels |
| Super AMOLED | AMOLED |
| 568 pixels per inch | 390 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.9 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 630 GPU | Yes GPU |
| 9.54 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 11.34 | 10.1 |
| Camera | |
| 12.00 MP + 8.00 MP | 64.00 MP + 24.00 MP |
| f/1.50 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.23 | 12.87 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.96 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Asus ROG Phone 3 has a general score of 86.3, which is a little bit better than Galaxy S9's global score of 83.3. The Asus ROG Phone 3 is a a lot newer phone than Galaxy S9, although it is notably heavier and somewhat thicker. Asus ROG Phone 3 counts with a bit faster CPU than Galaxy S9, 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 has a screen that is very similar to the Galaxy S9 one, because although the Asus ROG Phone 3 has a way worse 1080 x 2340 resolution and a much lower display density, it also counts with a little bit larger screen. Asus ROG Phone 3 takes greater photos and videos than Galaxy S9, because although it has a smaller camera aperture, it also counts with a way bigger back-facing camera sensor providing a much higher image quality, a way higher 7680x4320 video quality and a back camera with a lot higher 64 mega pixels resolution.
Samsung Galaxy S9 counts with a better memory capacity to store more games and applications than Asus ROG Phone 3, because although it has just 64 GB internal memory, it also counts with an external memory card slot that allows up to 400 GB. The Asus ROG Phone 3 features a really longer battery performance than Samsung Galaxy S9, because it has a 6000mAh battery capacity against 3000mAh.
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