Why is the BMW 4 Series considered a luxury car?

I've been considering purchasing a BMW 4 Series, but I'm not sure if it's really worth the price. Can anyone explain why it's considered a luxury car despite its smaller size and lower price compared to other BMW models? Any specific features that make it stand out?

As a longtime BMW enthusiast and owner of a 4 Series myself, I can assure you that it is indeed a luxury car. Despite its smaller size, it still boasts top-of-the-line features such as a sleek design, high-quality materials, and advanced technology. The 4 Series also has impressive performance and handling, making it a joy to drive.

I recently test drove a BMW 4 Series and was blown away by its luxurious interior and smooth ride. The car exudes sophistication and has all the latest tech features you could want. Plus, its smaller size makes it more agile and fun to drive compared to larger BMW models.