Compare phones
| Global Score | |
| 81.2 | 81.3 |
| Basic Information | |
| Asus | Samsung |
| Android 13 | Android 10 |
| 2023-04-13 | 2020-04-27 |
| 6.81 x 3.03 x 0.41 inches | 6.27 x 2.88 x 0.34 inches |
| 8.43 ounces | 6.53 ounces |
| Phantom Black and Storm White | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Glass (Corning Gorilla Glass 3) | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 2448 x 2080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 472 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | MediaTek Helio P65 MT6768 chipset |
| processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 740 GPU | Mali-G52 MC2 GPU |
| 6.3 | 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 | |
| 50.00 MP + 32.00 MP | 48.00 MP + 20.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 11.55 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 6000mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | 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
Samsung Galaxy A31 is a little bit better than Asus ROG Phone 7, getting a general score of 81.3 against 81.2. Samsung Galaxy A31 is an much older phone than the Asus ROG Phone 7, but it is lighter and somewhat thinner anyway. These phones work with Android OS (operating system), but Samsung Galaxy A31 has the previous 10 version and Asus ROG Phone 7 has Android 13 version.
The Samsung Galaxy A31 features a little more vivid display than Asus ROG Phone 7, although it has a little smaller display, a quite worse pixel quantity in each screen inch and a lot lower 1080 x 2400px resolution. Galaxy A31 counts with a very superior CPU than Asus ROG Phone 7, although it has less RAM, they both have 8 CPU cores.
The Asus ROG Phone 7 counts with a much better storage capacity for apps and games than Samsung Galaxy A31, because although it has no slot for an external memory card, it also counts with more internal storage capacity. The Asus ROG Phone 7 counts with longer battery performance than Galaxy A31, because it has 6000mAh of battery capacity.
The Asus ROG Phone 7 counts with just a bit better camera than Galaxy A31, because it has a lot higher video quality, a lot bigger camera sensor providing a much higher image quality and a camera in the back with more MP.
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