There are way more menu options here compared to 5 Guys and there are other things on the menu besides burgers. There are many different toppings to choose from, but with more options you lose some quality. The hand cut fries are pretty much the same as 5 Guys but you can get toppings on them. The burgers are bigger but I didn't think they were as juicy or we'll seasoned compared to 5 Guys.
Prices are not bad but if your looking to smash expect to pay around $15 for a meal. Overall, I would say Brown Bag Burgers might have a small edge because of the variety.