MJOLNIR Powered Assault Armor vs Crytec Nano Suit

I play both games very much and between the two games I have noticed that I can survive more in the Crysis suit vs. Master Chief suit. Falls dont hurt as much when I increase armor, you can breath underwater, cloak for long periods of time, increase strength at will and run superfast.

Overall playing in the Nano Suit takes more skill but I believe it to be a better suit of Armor.

http://crysis.wikia.com/wiki/CryNet_Nanosuit
http://halo.wikia.com/wiki/MJOLNIR_Powered_Assault_Armor

Who has played both games and which Suit do you think is better?

In gameplay the Nano suit offers more.

Better speed, can survive more damage, better stealth, nano/heat vision, being able to see through walls, scan, target and track a field of enemies with that visor. Plus in the new came he gets more nano tricks.

Oh, and it has the guy who says /Nano Vision, Enabled/ who just sounds cool.

Though in canon the Spartan suit would be overall better.

I heard good and bad things about Crysis 3, how do you like it?