Is the Lenovo Y40 for 799$ a good deal or is there a better gaming laptop?

Looking for a laptop that is stylish, powerful, and portable. I was wondering if there was another laptop that has what the Lenovo Y40 has but with better specs. 799$ is the price point. Light to moderate gaming. Doesn't need to play ultra but I was wondering if there's a laptop with the GTX 850m or 860m GPU since it beats the R9 275m.