Compare phones
| Global Score | |
| 88 | 81 |
| Basic Information | |
| Asus | Samsung |
| -- | Android 6.0 Marshmallow |
| 2019-09-04 | 2017-02-24 |
| 6.73 x 3.06 x 0.37 inches | 6.41 x 3.18 x 0.27 inches |
| 8.47 ounces | 6.63 ounces |
| Black Glare | Black and Gold |
| Aluminum and Glass (Corning Gorilla Glass 3) | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.6 inches | 6 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | Super AMOLED |
| 390 pixels per inch | 367 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.5 | 7.8 |
| Performance | |
| Qualcomm Snapdragon 855 Plus SM8150-AC chipset | Qualcomm Snapdragon 653 8976 Pro chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | ARM Cortex-A72 and ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1950 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 510 GPU |
| 9.81 | 9.09 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 17.6 | 10.78 |
| Camera | |
| 48.00 MP + 24.00 MP | 16.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.99 | 9.24 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 5.92 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 4.2 |
| GPS | GPS |
| NFC | 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
Asus ROG Phone II has a global score of 88, which is slightly better than the Galaxy C9 Pro's 81 overall score. Even though Asus ROG Phone II is much newer than Galaxy C9 Pro, it's noticeably thicker and heavier. The Asus ROG Phone II counts with a little better hardware performance than Galaxy C9 Pro, and although they both have a Octa-Core CPU, the Asus ROG Phone II also has a greater amount of RAM.
The Asus ROG Phone II has a bit more vivid display than Galaxy C9 Pro, because it has a slightly better 1080 x 2340 resolution, a just a little higher screen pixels density and a quite larger display. Asus ROG Phone II features a way bigger memory for applications and games than Galaxy C9 Pro, because although it has no SD card slot, it also counts with more internal storage capacity.
Asus ROG Phone II shoots way better videos and photos than Samsung Galaxy C9 Pro, because it has a lot higher 3840x2160 video definition, a bigger diafragm aperture to capture better photography and videos in low-light situations and a much more mega pixels camera. Asus ROG Phone II features a very superior battery lifetime than Samsung Galaxy C9 Pro, because it has a 50 percent more battery capacity.
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