The NP8177 is 17.3", Gsync IPS 1080p screen, Geforce 1070, SSD.
The NP9173 is just about $2200 and has the same specs as above but has a 120Hz screen.
The Sagers in this price range are all high end with mechanical illuminated keyboards, top end microphone, speakers, webcam. Thunderbolt. 7th Generation I7 CPUs. Best cooling on the market. Best support. They are great.
If you want something available in stores or online retailers like Newegg, and not direct order, then MSI and Asus are great. MSI gets really good reviews and is regarded as best of the non-clevo laptops.
That is a brand rebranding a clevo barebones laptop. Also every screenshot is from a different model ranging from laptops way back in 2012 to 2016. Don't get it as this seems sketchy. Also a lot of the reviews are for other models like the p650 or older ones like my clevo with a 970m. Also some user posted picture of a completely different looking laptop from the same brand.
That is a nice MSI. All the right specs + 120Hz. Also note the 1080p screen. Don't make the mistake of going 4k on a laptop. They are quite common but with such a small screen it's not required, plus it'll tax your video card bigtime gaming and you'll get very low FPS. Some people buy 4k and game at 1080p to get the FPS but you get major problems.
MSI doesn't spec IPS or Gsync on that screen. A search reveals a debate as to whether or not it supports gsync or not. Many say it does, some say it doesn't.
I like Sager. Much better website and clear information. They state IPS screen with GSync. No guessing. The MSI is nice and uses steelseries for the keyboard. The MSI will be a bit cheaper as Sager is a premium Clevo product.