Compare phones
| Global Score | |
| 87.4 | 78.9 |
| Basic Information | |
| Asus | Samsung |
| Android 10 | Android 10, 9.0 Pie, 8.1 Oreo |
| 2020-07-23 | 2019-02-05 |
| 6.73 x 3.07 x 0.39 inches | 6.16 x 2.93 x 0.35 inches |
| 8.47 ounces | 6.56 ounces |
| Black glare | Charcoal black and Ocean blue |
| Aluminum and Glass (Corning Gorilla Glass 3) | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.6 inches | 6.3 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 390 pixels per inch | 409 pixels per inch |
| 1000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250 chipset | Samsung Exynos 7 Octa 7904 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Mali-G71 MP2 GPU |
| 9.81 | 8.91 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 64.00 MP + 24.00 MP | 13.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | 12.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.32 inches (1/3.1") sensor |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 12.87 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | 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 3 Strix Edition has a global score of 87.4, which is much better than the Galaxy M20's 78.9 score. Both phones in our current comparison come with the same Android 10 OS (Operating System), so both of them should give you all the same OS features. The Asus ROG Phone 3 Strix Edition design is newer than the Galaxy M20's, although it is somewhat thicker and extremely heavier.
Asus ROG Phone 3 Strix Edition features a greater hardware performance than Galaxy M20, and although they both have the same number of cores, the Asus ROG Phone 3 Strix Edition also has 4 GB more RAM memory. The Asus ROG Phone 3 Strix Edition features a much better looking screen than Galaxy M20, because although it has a little bit lower pixel density, and they both have exactly the same resolution of 1080 x 2340 pixels, the Asus ROG Phone 3 Strix Edition also counts with a bit larger screen.
Asus ROG Phone 3 Strix Edition has a greater memory capacity for applications and games than Samsung Galaxy M20, because although it has no slot for SD memory cards, it also counts with 192 GB more internal memory. The Asus ROG Phone 3 Strix Edition counts with a very superior camera than Galaxy M20, because it has a way better video resolution, a much larger back camera sensor, a back camera with much more MP and a larger aperture to capture better photography and videos in poorly lited environments.
The Asus ROG Phone 3 Strix Edition features improved battery lifetime than Galaxy M20, because it has a 6000mAh battery size.
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