How to distinguish between BMW M3 and 3 Series?
2 Answers
Methods to distinguish between BMW M3 and 3 Series: 1. Different models: The BMW M3 is a high-performance sports model; the BMW 3 Series is a regular sedan or coupe. 2. Different body dimensions: The BMW M3 measures 4615mm in length, 1804mm in width, and 1424mm in height; the BMW 3 Series measures 4734mm in length, 1811mm in width, and 1455mm in height. 3. Different body weights: The BMW M3 weighs 2080 kg; the BMW 3 Series weighs 1465 kg. Both the BMW M3 and 3 Series feature rear-wheel drive, with front suspension type being double-joint spring strut front axle and rear suspension type being multi-link independent suspension.
From my seven or eight years of experience driving BMWs, distinguishing an M3 from a standard 3 Series is quite simple. The most obvious differences are in the exterior: the M3 features a larger double-kidney grille at the front, additional air intakes on either side of the bumper, and typically starts with 19-inch wheels for a sportier look, while the standard 3 Series has smaller, more rounded wheels. From the side, the M3 has widened and protruding fenders, and at the rear, it boasts the iconic quad exhaust pipes, whereas the standard 3 Series usually has dual or single exhausts. The driving experience is entirely different—the M3’s engine produces a deep, thunderous roar, with intense acceleration and strong push-back force, thanks to its V6 or inline-six turbocharged engine delivering over 400 horsepower, while the standard 3 Series offers a smooth and steady ride ideal for daily use. Inside the car, look for the M badge on the steering wheel and seats with the signature red and blue stitching. Checking for the 'M3' badge on the rear is a quick way to confirm. The price difference is significant, as choosing the M3 means opting for high performance.
