Compare phones
| Global Score | |
| 74.2 | 81 |
| Basic Information | |
| Asus | Samsung |
| Android 8.0 Oreo, 7.0 Nougat | Android 6.0 Marshmallow |
| 2017-10-30 | 2017-02-24 |
| 6.12 x 2.96 x 0.30 inches | 6.41 x 3.18 x 0.27 inches |
| 5.82 ounces | 6.63 ounces |
| Black, Green and White | Black and Gold |
| Metal | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 399.00 | -- |
| Display / Screen | |
| 5.5 inches | 6 inches |
| 1920 x 1080 pixels (Full HD) | 1920 x 1080 pixels (Full HD) |
| Super IPS+ LCD | Super AMOLED |
| 401 pixels per inch | 367 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 7.8 |
| Performance | |
| Qualcomm Snapdragon 630 chipset | Qualcomm Snapdragon 653 8976 Pro chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A72 and ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1950 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 508 GPU | Adreno 510 GPU |
| 9.18 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.66 | 10.78 |
| Camera | |
| 12.00 MP + 8.00 MP | 16.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 25.00mm focal length | -- |
| 0.39 inches (1/2.55") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.57 | 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 | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | 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
The Samsung Galaxy C9 Pro has a global score of 81, which is just a bit better than Asus ZenFone 4's overall score of 74.2. These phones include Android OS (Operating System), but the Samsung Galaxy C9 Pro has older 6.0 Marshmallow version and Asus ZenFone 4 has Android 8.0 Oreo version. Samsung Galaxy C9 Pro's body is just a bit thinner but somewhat heavier than Asus ZenFone 4, and they were released only a couple months apart.
The Asus ZenFone 4 features a brighter screen than Galaxy C9 Pro, because although it has a little smaller screen, and they both have an equal resolution of 1080 x 1920px, the Asus ZenFone 4 also counts with a little bit higher display density. Asus ZenFone 4 has a little bit better hardware performance than Galaxy C9 Pro, although it has 2 GB less RAM, they both have 8 cpu cores.
Asus ZenFone 4 features a very superior storage capacity to install applications and games or saving photos and videos than Galaxy C9 Pro, and although they both have exactly the same internal memory, the Asus ZenFone 4 also has a slot for an external memory card that supports a maximum of 1,95 TB.
The Galaxy C9 Pro counts with greater battery life than Asus ZenFone 4, because it has a 4000mAh battery capacity instead of 3300mAh. The Asus ZenFone 4 features a bit better camera than Samsung Galaxy C9 Pro, because although it has a much less mega pixels back-facing camera, it also counts with a larger diafragm aperture to capture better images in poorly lited situations and a much higher (4K) video quality.
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