Compare phones
| Global Score | |
| 86.5 | 83.2 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10 | Android 12 |
| 2020-03-05 | 2022-09-19 |
| 6.27 x 2.96 x 0.35 inches | 6.81 x 3.03 x 0.41 inches |
| 6.74 ounces | 8.43 ounces |
| Black, Blue and Red | Space Gray |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.8 inches |
| 2340 x 1080 pixels | 2448 x 1080 pixels |
| Super AMOLED | AMOLED |
| 403 pixels per inch | 393 pixels per inch |
| 420 cd/m2 brightness | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 8.9 |
| Performance | |
| Exynos 9611 chipset | MediaTek Dimensity 9000+ (4 nm) chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | processor |
| 6 GB RAM | 16 GB RAM |
| Mali-G72 MP3 GPU | Mali-G710 MC10 GPU |
| 9.36 | 6.3 |
| 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 | |
| 64.00 MP + 32.00 MP | 50.00 MP + 12.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.1 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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
Galaxy M31 is a little bit better than Asus ROG Phone 6D Ultimate, getting a score of 86.5 against 83.2. Even though Galaxy M31 is a lot older than the Asus ROG Phone 6D Ultimate, it's construction is notably lighter and thinner. Both devices in our current comparison use Android OS (operating system), but Galaxy M31 has the older 11 version and Asus ROG Phone 6D Ultimate has Android 12 version.
The Asus ROG Phone 6D Ultimate features a bit better looking display than Galaxy M31, because although it has a little bit less pixels per inch of display, it also counts with a much brighter screen, a bit higher resolution of 1080 x 2448 and a quite bigger display. The Asus ROG Phone 6D Ultimate counts with a much bigger memory capacity for apps and games than Galaxy M31, because although it has no SD memory card expansion slot, it also counts with 512 GB internal memory.
Samsung Galaxy M31 features a very superior hardware performance than Asus ROG Phone 6D Ultimate, although it has lesser RAM memory, they both have a Octa-Core CPU. The Galaxy M31 and the Asus ROG Phone 6D Ultimate both feature very similar batteries performance. Asus ROG Phone 6D Ultimate counts with a slightly better camera than Galaxy M31, because although it has a smaller diafragm aperture which is not recommended for low-light captures and video and a much less MP resolution camera, it also counts with a larger back-facing camera sensor which offers a higher image and video quality and a much better 7680x4320 video resolution.
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