The BMW 3 Series and M3 are two of the most iconic models in the BMW lineup, with a rich history of delivering exceptional performance and driving dynamics. But when it comes to sheer speed, the question on every enthusiast’s mind is: is the 335i faster than the M3? In this article, we’ll dive deep into the specifications, performance, and real-world testing to answer this age-old debate.
The Specs: A Tale of Two Engines
The 335i and M3 are both powered by inline-6 engines, but that’s where the similarities end. The 335i is equipped with the N55B30 engine, which churns out 300 horsepower at 5,800 rpm and 300 lb-ft of torque at 1,300 rpm. The M3, on the other hand, packs a more potent S55B30 engine, producing 425 horsepower at 5,500 rpm and 406 lb-ft of torque at 1,850 rpm.
The M3’s power advantage is significant, with an additional 125 horsepower and 106 lb-ft of torque over the 335i.
But power output is only half the story. The M3’s engine features a host of upgrades, including:
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- Forged pistons for increased strength and durability
These upgrades allow the M3’s engine to rev higher (7,300 rpm vs 6,800 rpm in the 335i) and sustain higher speeds for longer periods.
Performance: How the Numbers Translate to the Real World
On paper, the M3’s engine specs suggest a significant performance advantage over the 335i. But how do these numbers translate to the real world?
- 0-60 mph: The M3 can accelerate from 0-60 mph in just 3.9 seconds, while the 335i takes 5.4 seconds to reach the same speed. That’s a whopping 1.5-second difference.
- Quarter-mile: The M3 completes the quarter-mile in 12.4 seconds at 117 mph, while the 335i takes 13.7 seconds at 104 mph.
- Top speed: The M3’s electronically limited top speed is 155 mph, while the 335i is limited to 130 mph (although this can be increased to 155 mph with the optional M Sport package).
The M3’s superior acceleration and top speed are undeniable, but the 335i holds its own in terms of handling and agility.
Dynamism and Handling
Both the 335i and M3 feature BMW’s renowned rear-wheel-drive layout and near-perfect weight distribution (51.6% front, 48.4% rear in the 335i, and 52.2% front, 47.8% rear in the M3). However, the M3 takes things to the next level with:
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- Adaptive M suspension with stiffer springs and dampers
These upgrades enable the M3 to corner harder, brake later, and accelerate sooner out of turns. The 335i, on the other hand, is more geared towards everyday driving, with a more comfortable ride and lighter steering.
Real-World Testing: The Verdict
But what about real-world testing? Can the 335i’s handling prowess and lighter weight close the performance gap with the M3?
- In a Car and Driver comparison test, the M3 outperformed the 335i xDrive in every measurable way, including 0-60 mph, quarter-mile, and skidpad grip. However, the 335i was praised for its more comfortable ride and more intuitive handling.
- In a Motor Trend comparison test, the M3 once again came out on top, with a 0-60 mph time 1.3 seconds quicker than the 335i. However, the 335i’s more agile handling and better fuel economy (23 mpg combined vs 20 mpg in the M3) made it a more appealing option for those prioritizing practicality.
In conclusion, while the 335i is an exceptional performer in its own right, the M3’s sheer power and dynamism make it the faster car.
Conclusion: The Ultimate Showdown
So, is the 335i faster than the M3? The answer is a resounding no. While the 335i is an exceptional performer, the M3’s superior power output, adaptive suspension, and variable differential lock make it the clear winner in terms of acceleration, handling, and overall driving dynamics.
However, the 335i holds its own in terms of practicality, fuel economy, and daily drivability. It’s an excellent choice for those who want a fast, fun-to-drive car without the M3’s hefty price tag.
Ultimately, the choice between the 335i and M3 comes down to your priorities. If you’re looking for raw speed and track-day prowess, the M3 is the clear winner. But if you’re seeking a more well-rounded, everyday driving experience, the 335i is an excellent alternative.
What is the main difference between the 335i and the M3?
The main difference between the 335i and the M3 lies in their engine and performance capabilities. The 335i is powered by a 3.0-liter inline-6 engine that produces 300 horsepower, while the M3 is powered by a 3.0-liter inline-6 engine that produces 425 horsepower. This significant difference in power output is due to the M3’s more advanced engine technology and tuning.
Additionally, the M3 is a high-performance variant of the 3 Series, designed to deliver exceptional handling and agility. It features a sport-tuned suspension, larger brakes, and other performance-enhancing components that set it apart from the 335i. In contrast, the 335i is a more comfort-oriented model that prioritize daily drivability over all-out performance.
How does the 335i’s engine compare to the M3’s engine?
The 335i’s 3.0-liter inline-6 engine is a member of BMW’s N55 engine family, which is known for its smooth power delivery and robust low-end torque. While it’s a capable engine, it’s not as highly strung as the M3’s 3.0-liter inline-6 engine, which belongs to the S55 engine family. The S55 engine features a twin-turbocharger setup, a more aggressive camshaft profile, and other performance-enhancing technologies that allow it to produce significantly more power and torque than the N55 engine.
In terms of technical specifications, the M3’s engine has a higher compression ratio, a more aggressive throttle response, and a more advanced engine management system. These differences allow the M3 to deliver a more exciting and engaging driving experience, especially during high-performance driving conditions.
What are the differences in transmission options between the 335i and the M3?
The 335i offers a range of transmission options, including a 6-speed manual, an 8-speed automatic, and an 8-speed sport automatic with paddle shifters. The M3, on the other hand, is only available with a 6-speed manual or a 7-speed dual-clutch automatic. The M3’s transmission options are more performance-oriented, with faster shift times and more aggressive gear ratios that help to unlock the car’s full performance potential.
In contrast, the 335i’s transmission options are more focused on comfort and daily drivability. The 8-speed automatic, in particular, is designed to provide smooth and seamless shifts, making it well-suited for highway driving and daily commutes. While the 335i’s transmissions are certainly capable, they’re not as highly strung as the M3’s transmissions, which are designed to deliver lightning-quick shifts and razor-sharp response.
How do the 335i and M3 differ in terms of handling and suspension?
The 335i and M3 have distinct differences in their handling and suspension setups. The 335i features a more comfort-oriented suspension that prioritizes ride comfort and stability. It has a slightly softer spring rate, more compliant bushings, and a less aggressive camber setting, which helps to soak up bumps and road irregularities.
In contrast, the M3 features a more aggressive suspension setup that prioritizes handling and agility. It has stiffer springs, more aggressive camber settings, and larger anti-roll bars, which help to improve its cornering capabilities and reduce body roll. The M3 also features a more advanced electronic differential lock, which helps to improve traction and stability during high-performance driving.
What are the differences in braking performance between the 335i and M3?
The 335i and M3 have different braking systems, with the M3 featuring larger and more aggressive brakes to help it maintain its high-performance capabilities. The M3’s brakes feature 14-inch rotors in the front and 13.6-inch rotors in the rear, compared to the 335i’s 13.4-inch rotors in the front and 12.6-inch rotors in the rear.
The M3’s brakes are also more advanced, featuring a more sophisticated brake booster and more aggressive brake pads that help to improve stopping power and pedal feel. Additionally, the M3’s electronic stability control system is more advanced, featuring a more aggressive intervention strategy that helps to improve handling and stability during high-performance driving.
How do the 335i and M3 compare in terms of interior and exterior design?
The 335i and M3 have distinct differences in their interior and exterior design. The 335i has a more conservative and subtle design approach, with a more comfort-oriented interior that prioritizes luxury and comfort. It features softer leather seats, more premium materials, and a more restrained exterior design that blends in with the rest of the 3 Series lineup.
In contrast, the M3 has a more aggressive and sport-oriented design approach, with a more driver-focused interior that prioritizes performance and functionality. It features sport seats, Alcantara trim, and a more aggressive exterior design that features flared fenders, a bulging hood, and a more aggressive front bumper.
What is the price difference between the 335i and the M3?
The price difference between the 335i and the M3 varies depending on the region and trim level. However, in general, the M3 is priced around $10,000 to $15,000 higher than the 335i, depending on the trim level and options chosen. This premium is due to the M3’s more advanced engine, transmission, and suspension technologies, as well as its more aggressive exterior and interior design.
While the M3 is certainly a more expensive proposition than the 335i, its increased performance capabilities, more advanced technology features, and more aggressive design make it a compelling option for drivers who prioritize performance and driving excitement.