BMW X3 vs Mercedes-Benz GLC

Performance of the X3 vs GLC

These two SUVs come with similarly performing engines. They each come with a 2.0L turbo 4-cylinder engine, which creates roughly 250 horsepower within both models. With the similar power output, both SUVs can get up to 60 MPH in about 6 seconds.

Where you will notice the biggest difference is in the gas mileage between these two models, especially when driving around the city. That is because while both can get up to 29 highway MPG, the BMW X3 is able to get an impressive 25 city MPG. The GLC only gets 22 city MPG.

On top of that, you'll notice how well the 2021 BMW X3 handles. Thanks to its nearly perfect distribution of weight, this SUV drives more closely to a sedan when it comes to its agility.

A Look at Their Tech Features

Both come with cutting-edge technology from advanced infotainment systems with 10.25-inch center displays to available head-up displays.

The BMW X3 does come standard with a navigation system, which is only an optional feature in the 2021 GLC. They also both come with a variety of driver-assistive systems that can help you get in and out of parking spots and even automatically apply the brakes when you need to stop quickly.

A feature only standard in the 2021 BMW X3 is its Icon Adaptive Full LED Headlights. The state-of-the-art lights will actively adjust based on traffic around you, the speed you are driving, and even the path of the road, to always give you and those around you great visibility.

Inside the BMW X3 vs Mercedes-Benz GLC

There is no mistaking their label as luxury vehicles when you open up the doors to each model. Beyond the tech, they each also have a list of premium amenities that give you and your passengers a comfortable ride.

The Mercedes-Benz GLC features the dual-zone automatic climate control system. This lets you and your front passenger each adjust how hot or cool you'd like your individual sides. With the 2021 X3, you'll have the automatic 3-zone climate control system, which gives your rear passengers control over the temperature in the back of the cabin.

You'll get more versatility out of the X3, as well. That is because you can fold down the rear seats any time you need to pack up more supplies in the back of your SUV. With up to 62.7 cubic feet of cargo volume in the BMW X3, there will be plenty of room for your bags after your next shopping trip. At most, the Mercedes-Benz GLC offers 56.5 cubic feet of cargo volume in its cabin.