Compare phones
| Global Score | |
| 81.2 | 86.5 |
| Basic Information | |
| Asus | Samsung |
| Android 13 | Android 11, 10 |
| 2023-04-13 | 2020-03-05 |
| 6.81 x 3.03 x 0.41 inches | 6.27 x 2.96 x 0.35 inches |
| 8.43 ounces | 6.74 ounces |
| Storm White | Black, Blue and Red |
| Glass (Corning Gorilla Glass 3) | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 2448 x 2080 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 472 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Exynos 9611 chipset |
| processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 16 GB RAM | 6 GB RAM |
| Adreno 740 GPU | Mali-G72 MP3 GPU |
| 6.3 | 9.36 |
| 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 | 64.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.55 | 12.1 |
| 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 | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 7.52 |
| 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 |
| -- | FM Radio |
Comparison review
The Galaxy M31 is just a bit better than Asus ROG Phone 7 Ultimate, getting an 86.5 score against 81.2. Both of these phones come with Android OS (Operating System), but Galaxy M31 has an older 11 version and Asus ROG Phone 7 Ultimate has Android 13 version. The Galaxy M31 design is somewhat thinner and way lighter than Asus ROG Phone 7 Ultimate, although it was released 3 years before.
The Galaxy M31 counts with a bit sharper screen than Asus ROG Phone 7 Ultimate, although it has a little bit inferior pixels quantity per screen inch, a quite smaller screen and a lot lower 1080 x 2340px resolution. Galaxy M31 features a really superior processing power than Asus ROG Phone 7 Ultimate, although it has less RAM, they both have 8 processing cores.
Asus ROG Phone 7 Ultimate has a way bigger storage capacity for apps and games than Galaxy M31, because although it has no SD memory slot, it also counts with 512 GB internal storage. Galaxy M31 takes clearer videos and photos than Asus ROG Phone 7 Ultimate, because although it has a smaller back-facing camera sensor taking lower quality pictures and videos, and they both have the same video quality, the Galaxy M31 also counts with faster 30 fps video frame rates and a lot higher 64 megapixels resolution back camera.
The Samsung Galaxy M31 counts with a battery life that's just as good as the battery life in Asus ROG Phone 7 Ultimate.
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