Compare phones
| Global Score | |
| 94 | 81.3 |
| Basic Information | |
| Asus | Samsung |
| -- | Android 10 |
| 2021-06-07 | 2020-04-27 |
| 6.80 x 3.04 x 0.41 inches | 6.27 x 2.88 x 0.34 inches |
| 8.40 ounces | 6.53 ounces |
| Matte White | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Aluminum and Glass (Corning Gorilla Glass 3) | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 2448 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 393 pixels per inch | 411 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 8.1 |
| Performance | |
| Snapdragon 888 chipset | MediaTek Helio P65 MT6768 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 18 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Mali-G52 MC2 GPU |
| 9.81 | 9.09 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 17.6 | 11.74 |
| Camera | |
| 64.00 MP + 24.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 11.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 12.87 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.7 | 6.7 |
| Battery Life | |
| 6000mAh Nano SIM Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | 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 |
Comparison review
The Asus ROG Phone 5 Ultimate has a score of 94, which is much better than the Galaxy A31's general score of 81.3. Asus ROG Phone 5 Ultimate's design is newer, but a lot heavier and thicker than Galaxy A31. The Asus ROG Phone 5 Ultimate counts with just a little better hardware performance than Samsung Galaxy A31, and although they both have a Octa-Core processing unit, the Asus ROG Phone 5 Ultimate also has a larger amount of RAM.
Asus ROG Phone 5 Ultimate features a much better display than Galaxy A31, because although it has a just a little worse pixels quantity per screen inch, it also counts with a bit bigger display and a slightly better resolution of 1080 x 2448. The Asus ROG Phone 5 Ultimate counts with a superior camera than Samsung Galaxy A31, because it has a bigger aperture to capture better captures and videos in poorly lited environments, a bigger camera sensor taking higher quality videos and photos, a much better video quality and a back camera with much more megapixels.
The Asus ROG Phone 5 Ultimate counts with a superior storage capacity for games and applications than Galaxy A31, because although it has no SD extension slot, it also counts with 448 GB more internal memory. The Asus ROG Phone 5 Ultimate features better battery duration than Galaxy A31, because it has a 6000mAh battery size against 5000mAh.
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