Compare phones
| Global Score | |
| 81.3 | 77.1 |
| Basic Information | |
| Samsung | Asus |
| Android 10 | -- |
| 2020-04-27 | 2018-10-29 |
| 6.27 x 2.88 x 0.34 inches | 6.25 x 3.00 x 0.34 inches |
| 6.53 ounces | 7.05 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Black |
| Plastic | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| -- | $ 1099.00 |
| Display / Screen | |
| 6.4 inches | 6 inches |
| 2400 x 1080 pixels | 2160 x 1080 pixels |
| Super AMOLED | AMOLED |
| 411 pixels per inch | 402 pixels per inch |
| -- | 550 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.6 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2960 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G52 MC2 GPU | Adreno 630 GPU |
| 9.09 | 9.72 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 17.6 |
| Camera | |
| 48.00 MP + 20.00 MP | 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.89 | 3.63 |
| 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 | |
| 5000mAh Li - Polymer Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| 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 |
Comparison review
The Samsung Galaxy A31 has an overall score of 81.3, which is just a bit better than the Asus ROG Phone's score of 77.1. Samsung Galaxy A31 is a a little lighter phone than Asus ROG Phone, but both are 0.34inches thick. The Asus ROG Phone counts with a bit superior processing unit than Samsung Galaxy A31, and although they both have the same number of cores, the Asus ROG Phone also has 4 GB more RAM.
The Asus ROG Phone has a bit better display than Galaxy A31, although it has a little worse pixels amount in each inch of display, a bit smaller display and a bit worse resolution of 1080 x 2160px. The Samsung Galaxy A31 shoots greater videos and photos than Asus ROG Phone, because although it has a tinier camera aperture and slower video frame rate, and they both have the same video quality, the Samsung Galaxy A31 also counts with a lot larger back camera sensor capturing way better quality photos and videos.
The Asus ROG Phone has much more storage for apps and games than Galaxy A31, because although it has no SD card slot, it also counts with 512 GB internal storage. Galaxy A31 features better battery lifetime than Asus ROG Phone, because it has a 25% more battery size.
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