As you shop around for a new car, you may find that all-wheel drive and four-wheel drive are both options, especially when you're looking to buy a truck or SUV. Although there are many types of features available on different types of models, AWD and 4WD are popular options. If you don't have a lot of experience using these features, you may assume they're the same. However, there are a few main factors that set them apart from one another. It's important to obtain the right information to ensure you make an educated decision and select the right car for your needs.