I think a laptop like the Dell Inspirion Gaming one that's just been launched is good. Obviously not on Apples level but a hell of a lot of bang for the buck and more powerful then the MacBook Pro, and Dell have support pretty much everywhere. You can also access its internals very easily for cleaning and upgrading. It starts from around 800 dollars, but some say the screen is poor as it's a TN panel, but you can get it with an IPS 4K screen for around 1300 dollars.
But between a Razer and a Mac, I would still choose a Mac, at that price level.