Enjoy Efficient & Sporty Performance

It is no denying that you will enjoy athletic performance in either of these cars. They both come with turbocharged engines that produce a great deal of power. This results in agile driving and quick acceleration when called upon.

The main difference in performance will be found when you look at their respective fuel economies. While the INFINITI Q50 gets 20 city/29 highway MPG, you'll find even more impressive fuel-saving capabilities in the 3 Series. That is because it gets 26 city/36 highway MPG, making it the more efficient ride wherever you travel.

Discover more about the performance of this sporty BMW sedan in our BMW 3 Series vs. Lexus ES comparison!

Interior Comforts

While driving either of these luxury sedans, you'll have plenty of room to comfortably situate yourself for your commute. Both cars also have standard power front seats, although this has just an 8-way control in the INFINITI sedan, while you'll have more support from the 10-way power front sport seats that are found in the BMW 3 Series.

Your passengers also will enjoy a comfortable ride inside the 2021 3 Series, since it comes with a standard 3-zone automatic climate control system. This gives individual control over the system for not just yourself but your front and rear passengers, as well. The 2021 INFINITI Q50 also has an automatic climate control system, but it come with just 2-zone settings that doesn't allow for personal control for rear passengers.

The Tech Inside the 2021 3 Series vs Q50

There is plenty of innovation packed inside both of these models. They each come with sophisticated infotainment systems that allow for smartphone integration to give you a more connected and personalized commute.

The BMW 3 Series includes a standard navigation system, too, which will let you quickly find directions to wherever you want to go. While you can operate and change settings within each system on their center touchscreen displays, there is another useful display you can only get in the 3 Series.

That is the available Head-up Display. This is able to show you key driving information, like your speed, safety alerts, and navigation guidance, right on the windshield in your line of sight for added convenience and safer driving.

Check out our other BMW vs. INFINITI comparisons now!