| Samsung Galaxy M30s | Asus ROG Phone 3 | |
| Specifications | ||
| Brand | Samsung | Asus |
| Model | - | - |
| Release Date | October 2019 | July 2020 |
| Operating System | One UI (Android 9.0) | ROG UI (Android 10) |
| Dimensions | ||
| Size | 159.0 x 75.1 x 8.9 mm 6.26 x 2.96 x 0.35 in |
171.0 x 78.0 x 9.9 mm 6.73 x 3.07 x 0.39 in |
| Weight | 188 g 6.63 oz |
240 g 8.47 oz |
| Screen | ||
| Size | 6.4 inches | 6.59 inches |
| Resolution | 1,080 x 2,340 pixels | 1,080 x 2,340 pixels |
| PPI | 403 | 391 |
| Features | OLED | OLED, 144Hz |
| Cameras | ||
| Rear | Triple camera 48 MP f/2.0 Wide 8 MP f/2.2 Ultra Wide 5 MP f/2.2 Depth |
Triple camera 64 MP f/1.8 Wide 13 MP f/2.4 Ultra Wide 5 MP f/2.0 Macro |
| Front | 16 MP f/2.0 Wide | 24 MP f/2.0 Wide |
| Storage | ||
| Memory | 4 GB 6 GB |
8 GB 12 GB 16 GB |
| Fixed | 64 GB 128 GB |
128 GB 256 GB 512 GB |
| Removable | microSDXC | - |
| Processor | ||
| Chip | Samsung Exynos 9611 Octa-core processor 10 nm |
Qualcomm Snapdragon 865+ 5G SM8250-AB Octa-core processor 7 nm |
| CPU | 4x 2.30 GHz Cortex-A73 4x 1.70 GHz Cortex-A53 |
1x 3.10 GHz Kryo 585 Prime 3x 2.42 GHz Kryo 585 Gold 4x 1.80 GHz Kryo 585 Silver |
| GPU | Mali-G72 MP3 | Adreno 650 |
| Battery | ||
| Capacity | 6,000 mAh | 6,000 mAh |
| Features | Fast charging 15W | Fast charging 30W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||