Compare phones
| Global Score | |
| 80 | 86.3 |
| Basic Information | |
| Samsung | Asus |
| Android 10 | -- |
| 2021-03-18 | 2020-07-23 |
| 6.46 x 2.99 x 0.38 inches | 6.73 x 3.07 x 0.39 inches |
| 7.80 ounces | 8.47 ounces |
| Black, blue and white | Black glare |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| PLS | AMOLED |
| 270 pixels per inch | 390 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| Samsung Exynos 850 S5E3830 chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Cortex-A55, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Mali-G52 MP1 GPU | Yes GPU |
| 9.09 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 13.02 | 10.1 |
| Camera | |
| 48.00 MP + 8.00 MP | 64.00 MP + 24.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.23 | 12.87 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Asus ROG Phone 3 is a little bit better than Galaxy M12, with a score of 86.3 against 80. Even being the best in our current comparison, we must note that it is also a bit heavier and a little bit thicker. Asus ROG Phone 3 counts with a little better performance than Galaxy M12, and although they both have 8 cpu cores, the Asus ROG Phone 3 also has more RAM.
The Asus ROG Phone 3 features a lot better looking screen than Galaxy M12, because it has a quite bigger display, a much better resolution of 1080 x 2340 and a better screen density. The Galaxy M12 features a lot bigger storage to store more apps and games than Asus ROG Phone 3, because although it has just 64 GB internal memory capacity, it also counts with a slot for external memory cards that supports up to 1 TB.
The Asus ROG Phone 3 captures much clearer photos and videos than Samsung Galaxy M12, because it has a back facing camera with much more megapixels, a lot higher 7680x4320 video quality and a bigger aperture to capture better low light images and videos. The Asus ROG Phone 3 and Samsung Galaxy M12 count with extremely similar batteries duration.
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