These laptops are in very different categories Some are oled, some are gaming, some are 2in1, touch, etc… maybe you should get what you like or based on your needs? If you need gpu, go for the MSI, but if you want high portability gobwith surface pro Or if you want oled, check them out on display model in nearby store

That hp omen appears to be stronger than the MSI one.

The Asus is a completely different class of machine. It’s not a gaming machine and will not run games well, but it will be more portable, thinner/lighter and better battery.