If their cheeseburger and large fries has 2300 calories, 126 grams of fat and 1300 mg. of sodium, I'll skip the restaurant.
But each cheeseburger is actually a double, so.....

Five Guys Cheeseburger (303g) = 840 calories, 55g fat, 1040 mg sodium
Double Quarter Pounder w/ Cheese (279g) = 740 calories, 42g fat, 1380 mg sodium
Five Guys is 2.77 calories per gram with a lot less sodium, McDonalds is 2.65, which isn't much of a difference -- and they're incredibly more tasty.

Five Guys Fries (122g) = 310 calories, 45 mg sodium
McDonald's Medium Fries (117g) = 380 calories, 270 mg sodium
One serving of Five Guys Fries (half an order) has fewer calories and 6x less sodium than McDonald's fries. McD's fries rule the world, though.
Plus Five Guys lets you choose among many free toppings. Everything in moderation, my dear!
