When comparing the BMW X3 M40i vs BMW X3 M, you encounter two high-performance SUVs that redefine driving excitement. The X3 M40i delivers 382 horsepower and 369 lb-ft of torque, while the X3 M takes it further with 473 horsepower, or 503 in the Competition variant. These vehicles cater to different needs—whether you prioritize balanced performance and comfort or crave the raw power of a twin-turbocharged engine. Both models feature spacious interiors, with 28.7 cubic feet of cargo space and ergonomic designs, ensuring practicality alongside thrilling performance.
Key Takeaways
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The BMW X3 M40i has 382 horsepower and smooth performance. It is great for daily driving and comfort.
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The BMW X3 M is very powerful with 503 horsepower. It’s perfect for people who love fast, exciting driving.
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Both cars have advanced tech, but the X3 M40i is easier to use every day.
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Pick the X3 M40i if you want a cheaper and practical car. The X3 M costs more but has better performance.
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Think about what you need: the X3 M40i is comfy and flexible, while the X3 M is fast and fun to drive.
Engine Performance in BMW X3 M40i vs BMW X3 M
Horsepower and Torque
When comparing the BMW X3 M40i and BMW X3 M, the difference in engine performance becomes immediately apparent. The X3 M40i features a turbocharged 3.0-liter inline-six engine that produces 382 horsepower and 369 lb-ft of torque. On the other hand, the X3 M takes performance to the next level with its M TwinPower Turbo inline-six engine, delivering 473 horsepower and 600 Nm of torque. For those seeking even more power, the X3 M Competition variant offers a staggering 503 horsepower. These figures highlight the X3 M’s focus on raw power, making it a better choice for enthusiasts who crave high-performance driving.
Model |
Horsepower |
Torque (lb-ft) |
---|---|---|
X3 M40i |
382 |
369 |
X3 M |
473 |
600 Nm |
0–60 mph Acceleration
Acceleration is another area where the X3 M outshines the X3 M40i. The X3 M40i achieves a 0–60 mph time of 4.4 seconds, which is impressive for a luxury SUV. However, the X3 M shaves off 0.4 seconds, reaching 60 mph in just 4.0 seconds. The X3 M Competition variant pushes the boundaries further, clocking an astonishing 3.3 seconds. This level of acceleration makes the X3 M a standout performer in its class, ideal for drivers who prioritize speed and agility.
Model |
0-60 mph Time |
---|---|
X3 M40i |
4.4 seconds |
X3 M |
4.0 seconds |
X3 M Competition |
3.3 seconds |
Real-World Driving Experience
In real-world conditions, the BMW X3 M40i offers a balanced driving experience. Its engine provides smooth power delivery, making it suitable for both city commutes and highway cruising. The X3 M, however, is tuned for track-level performance. Its twin-turbocharged engine delivers explosive acceleration and exceptional passing power. For instance, the X3 M Competition can go from 30 to 50 mph in just 2.6 seconds, showcasing its ability to handle demanding driving scenarios. While the X3 M excels in performance, the X3 M40i strikes a better balance between daily comfort and spirited driving.
Driving Dynamics and Handling
Suspension Setup
The suspension systems in the BMW X3 M40i and BMW X3 M are designed to cater to different driving preferences. The X3 M40i features an M Sport suspension with moderately higher spring constants and tighter damper settings. This setup provides a dynamic driving experience while maintaining comfort for daily use. The adaptive suspension allows you to adjust the ride quality based on road conditions, making it versatile for city streets and highways.
In contrast, the X3 M employs a high-performance M Sport adaptive suspension. This system is tuned for a sportier driving style, with enhanced stabilizers and higher spring constants for improved cornering stability. The adaptive settings in the X3 M further refine its performance, ensuring precise handling even during aggressive driving. Both models come equipped with 20-inch wheels, which enhance grip and overall stability.
Feature |
BMW X3 M40i |
BMW X3 M |
---|---|---|
Suspension Type |
M Sport suspension |
M Sport adaptive suspension |
Damper Settings |
Tighter settings for dynamic driving |
Adaptive settings for performance |
Spring Constant |
Moderately higher |
Higher for sportier handling |
Stabilizers |
Harder stabilizers |
Enhanced for stability |
Wheel Size |
20-inch wheels |
20-inch wheels |
Steering and Road Feedback
Steering response is a critical aspect of driving dynamics, and both models excel in this area. The X3 M40i offers accurate and responsive steering, making it easy to maneuver in tight spaces. Its variable ratio steering enhances low-speed handling, while the consistent feedback inspires confidence during spirited drives. The lower-profile tires on the X3 M40i contribute to its precise steering feel, ensuring a balanced driving experience.
The X3 M, however, takes steering performance to the next level. The optional locking M Differential improves cornering performance, providing better traction and stability. The X3 M Competition variant delivers direct turn-in with substantial feedback through the steering rack, making it ideal for track enthusiasts. While the X3 M feels heavier, its steering system is finely tuned for high-speed stability and sharp handling.
Braking Performance
Braking systems in both models are engineered for reliability and performance. The X3 M40i features robust brakes that deliver consistent stopping power, suitable for everyday driving and occasional spirited runs. Its braking system complements the overall balance of the vehicle, ensuring safety and control in various conditions.
The X3 M, on the other hand, is equipped with high-performance brakes designed for track-level demands. These brakes provide exceptional stopping power, even under intense use. The larger brake rotors and enhanced cooling systems in the X3 M ensure fade-free performance, making it a superior choice for those who push their vehicles to the limit.
Comfort and Features in BMW X3 M40i vs BMW X3 M
Interior Design and Materials
The interiors of the BMW X3 M40i and BMW X3 M reflect their distinct purposes. The X3 M40i emphasizes comfort and refinement with premium Sensatec upholstery and aluminum trim. Its front sport seats are ergonomically designed and heated, ensuring a relaxing experience during long drives. The cabin exudes a sophisticated atmosphere, making it ideal for daily commutes or family trips.
In contrast, the X3 M focuses on performance-oriented luxury. It offers optional Merino leather upholstery, which elevates the interior’s opulence. The firmer suspension and robust transmission in the X3 M enhance its sporty character but slightly compromise ride comfort. While both models feature high-quality materials, the X3 M40i strikes a better balance between elegance and practicality.
Technology and Infotainment
Both the BMW X3 M40i and BMW X3 M come equipped with cutting-edge technology. The X3 M40i features the iDrive 7.0 infotainment system, which includes a 12.3-inch touchscreen, Apple CarPlay, and Android Auto. These features ensure seamless connectivity and entertainment during your journeys. Advanced safety systems, such as blind-spot detection and lane departure warning, further enhance its appeal.
The X3 M shares many of these technological features but adds performance-focused enhancements. For instance, its digital instrument cluster provides detailed performance metrics, catering to driving enthusiasts. While both models excel in technology, the X3 M40i offers a more user-friendly interface for everyday use.
Feature |
BMW X3 M40i |
BMW X3 M |
---|---|---|
Infotainment System |
iDrive 7.0 |
iDrive 7.0 |
Touchscreen Size |
12.3 inches |
12.3 inches |
Connectivity |
Apple CarPlay, Android Auto |
Apple CarPlay, Android Auto |
Safety Features |
Blind-spot detection, lane departure warning |
Similar safety features |
Comfort for Daily Use
The BMW X3 M40i excels in providing comfort for daily use. Its adjustable sport seats and ample legroom ensure a pleasant experience, even on long trips. The spacious seating and generous cargo space make it a practical choice for families. The adaptive suspension system further enhances ride quality, allowing you to navigate city streets and highways with ease.
The X3 M, while offering a thrilling driving experience, prioritizes performance over comfort. Its firmer suspension and sport-tuned chassis may feel less forgiving on uneven roads. However, for those who value dynamic handling and track-ready capabilities, the X3 M delivers an unmatched experience. If you seek a balance of comfort and performance, the X3 M40i is the better option for everyday driving.
Value for Money Comparison
Pricing and Trim Levels
When comparing the pricing of the BMW X3 M40i and BMW X3 M, the difference is significant. The X3 M40i is priced at Rs. 87.70 Lakh, making it the more affordable option. In contrast, the X3 M starts at Rs. 99.90 Lakh, reflecting its focus on high-performance capabilities. Both models come with automatic transmissions and petrol engines, but the X3 M delivers more power with its 473 bhp engine compared to the X3 M40i’s 355 bhp.
Key Highlights |
X3 M40i |
X3 M |
---|---|---|
Price |
Rs. 87.70 Lakh |
Rs. 99.90 Lakh |
Engine Capacity |
2998 cc |
2993 cc |
Power |
355 bhp |
473 bhp |
Transmission |
Automatic (TC) |
Automatic (TC) |
Fuel Type |
Petrol |
Petrol |
If you prioritize affordability and balanced performance, the X3 M40i offers excellent value. However, the X3 M justifies its higher price with superior power and track-ready features.
Fuel Economy
Fuel efficiency is another factor to consider. The X3 M40i achieves a mileage of 10.49 kmpl, while the X3 M offers slightly better efficiency at 13.17 kmpl. This difference becomes more apparent when looking at fuel consumption rates. The X3 M40i consumes 8.9 liters per 100 km, whereas the X3 M requires 10.7 liters for the same distance.
Model |
Fuel Consumption (l/100 km) |
---|---|
BMW X3 M40i |
8.9 |
BMW X3 M |
10.7 |
For daily driving, the X3 M40i provides a good balance of performance and fuel economy. However, the X3 M’s efficiency is commendable, given its higher power output.
Maintenance and Resale Value
Long-term ownership costs and resale value are crucial when evaluating value for money. Insurance for both models costs approximately $2,855 annually, totaling $14,275 over five years. Resale value trends show that the X3 retains a significant portion of its value over time. For example, a 2022 model retains 71% of its original value, while a 2019 model retains 51.24%.
Year |
Resale Value |
Depreciation Rate |
---|---|---|
2022 |
$36,493 |
71% |
2021 |
$33,507 |
65.31% |
2020 |
$28,629 |
58.24% |
2019 |
$24,643 |
51.24% |

The X3 M40i and X3 M both offer strong resale values, but the X3 M40i’s lower initial cost makes it a more economical choice for long-term ownership.
Pros and Cons of BMW X3 M40i vs BMW X3 M
Strengths of BMW X3 M40i
The BMW X3 M40i excels as a versatile luxury SUV. Its turbocharged engine delivers 382 horsepower and 369 lb-ft of torque, ensuring a smooth yet powerful driving experience. You’ll appreciate its adaptive M suspension, which balances performance and comfort, making it ideal for daily commutes and long trips. The m40i also offers impressive acceleration, reaching 0-60 mph in just 4.4 seconds, which is remarkable for its class.
Inside, the X3 M40i prioritizes comfort and practicality. The cabin features premium materials, including ergonomically designed sport seats and generous cargo space. With 28.7 cubic feet of storage behind the rear seats and 62.7 cubic feet when folded, it accommodates your lifestyle needs effortlessly. Additionally, its advanced infotainment system and safety features, such as blind-spot detection, enhance convenience and peace of mind.
Strengths of BMW X3 M
The BMW X3 M stands out for its raw performance and track-ready capabilities. Its M TwinPower Turbo engine produces 473 horsepower and 600 Nm of torque, with the Competition variant pushing this to 503 horsepower. This power translates to a blistering 0-60 mph time of just 4.0 seconds, or 3.3 seconds for the Competition model. If you crave speed and agility, the X3 M delivers an exhilarating experience.
The X3 M also excels in driving dynamics. Its M Sport adaptive suspension and enhanced stabilizers provide exceptional cornering stability and precision. The optional locking M Differential further improves traction, making it a favorite among performance enthusiasts. While its interior focuses on sporty luxury, the optional Merino leather upholstery adds a touch of opulence.
Weaknesses of Each Model
While the BMW X3 M40i offers a balanced package, it lacks the extreme performance of the X3 M. Enthusiasts may find its 382 horsepower engine less thrilling compared to the X3 M’s capabilities. Additionally, its suspension, while comfortable, doesn’t match the sharp handling of its M counterpart.
The BMW X3 M, on the other hand, sacrifices some comfort for performance. Its firmer suspension and sport-tuned chassis can feel harsh on uneven roads, making it less suitable for daily use. The higher price tag and increased fuel consumption also make it a less economical choice for long-term ownership.
When comparing the BMW X3 M40i vs BMW X3 M, you notice distinct advantages in both models. The X3 M40i offers a harmonious blend of performance and comfort, making it ideal for daily driving. Its balanced suspension and refined interior cater to practicality without sacrificing excitement. On the other hand, the X3 M delivers unparalleled power and precision, appealing to those who prioritize high-performance driving. Your choice ultimately depends on your lifestyle and driving preferences. Whether you seek versatility or track-ready thrills, BMW ensures both options deliver exceptional experiences.
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