PC World New Zealand MSI GS66 Stealth (2021) review: A gaming powerhouse with 300Hz display A laptop that balances power with style and portability The Pitch The current trend in gaming laptops is to pack as much grunt into as slimline a form as possible, and if you’re like me and double up your work laptop as your gaming system, that’s a big plus. The new-for-2021 MSI GS66 Stealth is a continuation of that trend, and mostly gets the form-to-power balance right. Packing a 10th generation Intel Core i7 CPU and Nvidia’s new GTX 3080 GPU, it firmly tips the scales toward gaming power, but its sleek profile makes it highly versatile for use in any environment.