Compare phones
| Global Score | |
| 74.2 | 88 |
| Basic Information | |
| Asus | Samsung |
| Android 15 | Android 11, 10 |
| -- | 2020-08-06 |
| -- | 6.27 x 2.93 x 0.37 inches |
| 8.01 ounces | 7.16 ounces |
| -- | Mirage black and Mirage blue |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1199.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| -- | 2400 x 1080 pixels |
| OLED | Super AMOLED |
| -- | 405 pixels per inch |
| 2500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 4.8 | 8.1 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Samsung 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 830 GPU | Mali-G72 MP3 GPU |
| 6.3 | 9.36 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 17.6 | 14.14 |
| 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 |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.22 | 12.1 |
| Networks | |
| -- | Wi-Fi |
| -- | 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 |
| 7.6 | 6.7 |
| Battery Life | |
| 5800mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.44 | 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 M31s is better than the Asus ROG Phone 9 Pro, with an 88 score against 74.2. Both of these phones include Android OS (operating system), but Galaxy M31s has older 11 version while Asus ROG Phone 9 Pro has Android 15. Galaxy M31s has a lot better screen than Asus ROG Phone 9 Pro, although it has a little smaller screen.
The Asus ROG Phone 9 Pro features a superior storage for applications and games than Galaxy M31s, because although it has no SD card slot, it also counts with 384 GB more internal memory. The Galaxy M31s has a very superior processing power than Asus ROG Phone 9 Pro, although it has less RAM, they both have the same number of cores.
The Samsung Galaxy M31s has a bit superior battery duration than Asus ROG Phone 9 Pro, because it has 6000mAh of battery capacity. Galaxy M31s shoots clearer photos and videos than Asus ROG Phone 9 Pro, because although it has lower video frame rate and a smaller camera sensor giving a worse image quality, and they both have the same (4K) video definition, the Galaxy M31s also counts with a lot more megapixels back-facing camera.
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