Please help me pick a laptop for my husband!!

Hi!! So I have no idea about gaming laptops but I'm trying to get one for my husband's anniversary present.

So I'm in between 3 computers please help. They are all ASUS since that's the one he currently has and he likes very much.

He likes to play Total War, Warhammer and Stellaris.

1st option: Laptop gaming TUF, 15.6", NVIDIA GeForce RTX 4050, Intel Core i7-13700H, RAM 16 GB

2nd option: Laptop Gaming ROG Strix G15, 15.6", Nvidia GeForce RTX 3060, AMD Ryzen 7 6800H

3rd option: Laptop, ROG Strix, 15.6", AMD Ryzen 7, RAM 16 GB, SSD 512 GB, Gray

HELP LOL I have no idea what all of this means or if I'm picking something he won't like or use. We travel quite a bit so a laptop is a must.

Thank you so much!!