Gt77 titan or scar 18

Guys, I am very conflicted on which to get, I am able to buy one but I really cant decide which, however I am replacing an old laptop which is asus tuf i7 11300 3070 16gb, but I really dont know which to pick, in my region I am only concerned with these laptops due to stock availablity. Also performance wise, which one is very good at handling long term usage and also gives better performance. Last thing is both are i9 13980hx and 4090, both have 64gb ram too. Thanks in advance you guys.