Compare phones
| Global Score | |
| 81.2 | 78.9 |
| Basic Information | |
| Asus | Samsung |
| Android 13 | Android 10, 9.0 Pie, 8.1 Oreo |
| 2023-04-13 | 2019-02-05 |
| 6.81 x 3.03 x 0.41 inches | 6.16 x 2.93 x 0.35 inches |
| 8.43 ounces | 6.56 ounces |
| Phantom Black and Storm White | Charcoal black and Ocean blue |
| Glass (Corning Gorilla Glass 3) | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.3 inches |
| 2448 x 2080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 472 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Samsung Exynos 7 Octa 7904 chipset |
| processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 740 GPU | Mali-G71 MP2 GPU |
| 6.3 | 8.91 |
| 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 | 13.00 MP + 8.00 MP |
| -- | f/1.90 aperture |
| -- | 12.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.32 inches (1/3.1") 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 | 9.02 |
| 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 and Proximity Sensor |
| -- | FM Radio |
Comparison review
Asus ROG Phone 7 is a bit better than the Galaxy M20, having an 81.2 score against 78.9. Both devices we are comparing work with Android OS (Operating System), but Asus ROG Phone 7 has 13 version and Galaxy M20 has Android 10, providing you some additional features and enhanced performance. The Asus ROG Phone 7 construction is way newer, but a lot heavier and thicker than Galaxy M20.
Samsung Galaxy M20 counts with a little sharper screen than Asus ROG Phone 7, although it has a just a bit worse count of pixels per inch in the screen, a bit smaller display and a lot lower 1080 x 2340 resolution. The Asus ROG Phone 7 features a much greater storage to install games and applications than Galaxy M20, because although it has no slot for an SD memory card, it also counts with 512 GB internal memory.
Samsung Galaxy M20 counts with a much greater performance than Asus ROG Phone 7, although it has a smaller amount of RAM, they both have the same number of cores. Asus ROG Phone 7 counts with a very superior camera than Galaxy M20, because it has a way more MP camera, a lot larger sensor which gives a lot better image and video quality and a lot better 7680x4320 video definition.
Asus ROG Phone 7 has greater battery lifetime than Galaxy M20, because it has a 6000mAh battery capacity.
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