At Tom Bush BMW Orange Park, we understand that selecting between the iconic BMW 3 Series and the sophisticated 5 Series can be a challenging decision. Both models offer exceptional performance, cutting-edge technology, and the prestige associated with the BMW brand. Let’s dive into a detailed comparison of the 2025 models to help you determine which series aligns best with your driving needs and lifestyle.

Inventory Options: Finding Your Ideal BMW
Whether you’re in the market for a new, used, or certified pre-owned (CPO) vehicle, both the 3 Series and 5 Series offer a range of options to suit various budgets and preferences.
New Models: The Latest in BMW Engineering
The 2025 BMW 3 Series starts at $47,125*, while the 2025 BMW 5 Series begins at $57,900*. This price difference reflects the 5 Series’ larger size and additional features. Both models offer the opportunity to custom-build your vehicle, allowing you to tailor every aspect to your liking.
*Prices are subject to change. Please contact our sales team for the most current pricing information.
Used and CPO: Value-Driven Choices
For those seeking more budget-friendly options, our selection of used and CPO 3 Series and 5 Series models provides excellent value. CPO vehicles, in particular, offer the reliability of a new car with the cost savings of a pre-owned vehicle, often coming with extended warranty coverage.
Design and Aesthetics: Making a Statement
Exterior Dimensions: Presence on the Road
The BMW 5 Series makes a grand statement with its larger footprint:
- Length: 199.2 inches (5 Series) vs 185.7 inches (3 Series)
- Width: 74.8 inches (5 Series) vs 71.9 inches (3 Series)
This size difference gives the 5 Series a more commanding presence, while the 3 Series offers a more agile and sporty profile.
Interior Comfort: Space Where It Counts
Both models provide ample space, but the 5 Series edges out with slightly more room:
- Front Headroom: 39.1 inches (5 Series) vs 38.7 inches (3 Series)
- Rear Legroom: 37 inches (5 Series) vs 35.2 inches (3 Series)
The additional space in the 5 Series can make a noticeable difference for taller passengers or those who frequently travel with a full car.
Color Options and Trim Levels
Both series offer a wide array of exterior colors and interior trims to suit your personal style. From classic Alpine White to the bold Portimao Blue Metallic, you can customize your BMW to reflect your personality. Trim levels range from the well-equipped base models to the high-performance M variants, allowing you to choose the perfect balance of luxury and sportiness.
Performance: Power Meets Efficiency
Engine and Powertrain Options
The base models of both series start with powerful engines:
3 Series:
- 330i: 2.0L TwinPower Turbo inline four-cylinder, 255 hp, 295 lb-ft of torque
- M340i: 3.0L TwinPower Turbo inline six-cylinder, 386 hp, 369 lb-ft of torque
5 Series:
- 530i: 2.0L TwinPower Turbo inline four-cylinder, 255 hp
- 540i: 3.0L TwinPower Turbo inline six-cylinder, 375 hp
- 550e xDrive (Plug-in Hybrid): Combined 483 hp
Acceleration and Top Speed
The 3 Series, being lighter, offers slightly quicker acceleration:
- 0-60 mph: 5.6 seconds (330i) vs 5.5 seconds (530i)
- M340i xDrive: 0-60 mph in 4.1 seconds
Both series have electronically limited top speeds of 130 mph for base models, with higher limits for performance variants.
Fuel Economy
Efficiency is a strong suit for both models, with the 3 Series having a slight edge due to its smaller size:
- 3 Series: Up to 28 mpg city / 35 mpg highway (330i)
- 5 Series: Up to 27 mpg city / 35 mpg highway (530i)
Technology and Features: Cutting-Edge Innovation
Both the 3 Series and 5 Series are equipped with BMW’s latest technology for 2025, including:
- iDrive 8 system with a 12.3-inch digital instrument cluster and a 14.9-inch central touchscreen
- Wireless Apple CarPlay and Android Auto integration
- Advanced driver assistance systems
- Available Highway Assistant hands-free driving mode (5 Series)
The 5 Series offers some exclusive features like the optional panoramic glass roof and an interior camera, adding an extra touch of luxury.
Hybrid Options: Embracing the Future
For the environmentally conscious driver, both series offer hybrid variants:
- 3 Series: The plug-in hybrid option has been discontinued for 2025
- 5 Series: The new 550e xDrive plug-in hybrid delivers a combined 483 hp and an estimated 34 miles of electric-only range
These models provide an excellent balance of performance and fuel economy, perfect for those looking to reduce their carbon footprint without sacrificing the BMW driving experience.
Maintenance and Reliability: Long-Term Ownership
Both the 3 Series and 5 Series are built to BMW’s high standards of quality. The 2025 BMW 3 Series, part of the 7th generation, has received an above-average reliability rating of 4.2 out of 5 from owners. Regular maintenance at our certified service center is key to ensuring the longevity and performance of your BMW, regardless of which series you choose.
Making Your Decision: 3 Series or 5 Series?
Choosing between the BMW 3 Series and 5 Series ultimately comes down to your personal needs and preferences:
- The 3 Series is ideal for those who prioritize agility, sportiness, and a more compact size. It’s perfect for urban dwellers or those who enjoy a more engaging driving experience.
- The 5 Series caters to drivers who desire additional space, a more commanding road presence, and a higher level of luxury. It’s well-suited for executives, families, or anyone who frequently embarks on long journeys.
Both series offer exceptional quality, performance, and technology. The 3 Series provides a slightly more athletic feel, while the 5 Series offers additional comfort and space. Regardless of which you choose, you’ll be driving a vehicle that represents the pinnacle of German engineering and luxury automotive design.
We invite you to visit Tom Bush BMW Orange Park to experience both the 2025 3 Series and 5 Series in person. Our knowledgeable staff can provide more detailed information, arrange test drives, and help you explore financing options to find the perfect BMW for your lifestyle and budget.


