Few cars can live up to enthusiasts’ expectations, and the BMW M340i is one of them. Calling this sedan a unique combination of performance and luxury is just an understatement. The car blends in conventional and modern design perfectly. This model stands out for its powerful features and contemporary design. 

As the first M-engine-powered high-performance BMW produced in India, it has quickly become a segment leader. Car lovers in India regard this model for its impressive performance and distinctive M driving experience. 

The M340i features a bold front with sleek Adaptive LED headlights and a striking black mesh BMW kidney grille. The 19-inch M light alloy wheels with a diamond-polished, jet-black finish enhance its sporty appeal. Inside, the M340i exudes luxury and sophistication, featuring the updated BMW Curved Display with vivid graphics and futuristic elements. The following are the key features of this car:

• Comfortable Interior Features: Inside, the BMW M340i features a digital BMW Curved Display, sports seats with Sensatec/Alcantara trim, and high-quality M-specific upholstery. The cabin exudes luxury and a racing-inspired atmosphere.

• A Unique Exterior Design: The BMW M340i combines sleek, modern design with sporty accents. Highlights include a high gloss black grille, LED headlights, and diamond-polished 19-inch M light alloy wheels.

• Performance: The M340i offers four drive modes: Comfort, ECO PRO, Sport, and Sport+. Features like M Sport Suspension and M Sport Differential ensure dynamic driving, stability, and excellent handling.

• Powerful Engine and Transmission: Powered by a 2998cc six-cylinder engine, the M340i delivers 368.78 bhp and 500 Nm of torque. It accelerates from 0 to 100 km/h in 4.4 seconds with an eight-speed Steptronic transmission.

• Mileage: The BMW M340i has an ARAI claimed mileage of 13.02 km/l, balancing performance with fuel efficiency for a sporty yet practical driving experience.

• Boot Space: The M340i provides 480 litres of boot space, offering ample room for luggage and practical storage while maintaining its sporty and high-performance profile.

• Ground Clearance: With a ground clearance of 130 mm, the BMW M340i is suited for city driving and handling standard obstacles, though it’s not ideal for extensive off-road conditions.

• Dimensions: The BMW M340i's wheelbase is 2651 mm, and it measures 4713 mm in length, 1827 mm in width, and 1440 mm in height. It provides a balanced and spacious driving experience.

• Safety Features: Earning a five-star NCAP rating, the M340i features six airbags, Dynamic Stability Control, ISOFIX child seat mounting, and advanced safety systems for comprehensive protection.

Specs & Features: M340i vs Rivals

The following are the key details based on M340i and its three rivals:

BMW M340i vs BMW 6 Series

• Front Design: The BMW 6 Series GT features a redesigned kidney grille and adaptive LED headlights, creating a sophisticated look compared to the M340i’s sporty grille and distinctive L-shaped headlights.

• Adaptive LED Headlights: The 6 Series GT’s adaptive LED headlights include Selective Beam and cornering lights for enhanced night driving. The M340i’s headlights are sleek but focus more on sporty aesthetics.

• Side Profile: The 6 Series GT’s M sport brake with dark blue callipers and broader tailpipe trims gives it a strong side presence. In contrast, the M340i has sportier, high-gloss air inlets and wheels.

• Interior Comfort: The 6 Series GT’s rear seats adjust up to 9 degrees with Alcantara headrests, offering superior comfort compared to the M340i’s sport seats with Sensatec/Alcantara trim.

• Engine Performance: The 6 Series GT’s engine options provide a range of power outputs, with the 630d Luxury Line offering 261.4 bhp. The M340i’s 368.78 bhp engine is notably more powerful.

• Display Features: The 6 Series GT includes two 12.3-inch screens and two 10.25-inch rear screens, whereas the M340i features a 14.9-inch infotainment screen and a 12.3-inch digital cluster.

• Ground Clearance: Both models have similar ground clearance: the 6 Series GT at 124 mm and the M340i at 130 mm. Both are suitable for urban driving but could be better for off-road conditions.

• Boot Space: The 6 Series GT’s boot offers 610 litres, expandable to 1800 litres, which is significantly more than the M340i’s 480 litres, providing superior cargo capacity for extended trips.

BMW M340i vs Jeep Wrangler

• Exterior Design: The 2024 Jeep Wrangler features a new steel grey grille integrated with the slats for improved airflow. The M340i has a classic kidney grille, emphasising its sporty design rather than functionality. The Wrangler’s Gorilla Glass windshield with an integrated antenna is robust for off-roading. The M340i features a conventional windshield but prioritises aerodynamics over rugged durability.

• Interior Design: The Wrangler’s updated interior includes a 12.3-inch touchscreen and water-sealed controls. In contrast, the M340i’s interior is luxury-oriented, with a 14.9-inch display, enhancing comfort over ruggedness. The Wrangler’s 12-way Nappa leather seats with heating provide adventure comfort, while the M340i features luxurious sports seats with cooling, emphasising performance and high-end comfort.

• Infotainment System: The Wrangler’s new 9-speaker Alpine system offers rugged durability. The M340i’s Harman Kardon system delivers premium audio quality, enhancing the driving experience with a focus on refinement.

• Engine Performance: The Wrangler’s 2.0-litre turbo-petrol engine produces 266.30 bhp, excelling off-road. The M340i’s engine, with 368.78 bhp, focuses on sporty performance and faster acceleration on the road.

• Ground Clearance and Boot Space: The Wrangler’s 237 mm clearance is exceptional for off-road driving. The M340i, with a lower clearance, prioritises road handling and sporty dynamics rather than off-road capability. On the other hand, the Wrangler offers 533 to 548 litres of cargo space, expandable with fold-down seats. The M340i’s boot, while spacious, focuses more on luxury and performance rather than extreme utility.

• Safety Features: The Wrangler includes advanced safety like ADAS and multiple airbags. The M340i offers similar safety tech but with a focus on high-speed stability and advanced driver assistance for road use.

BMW M340i vs Mercedes-AMG C 43

• Exterior Design: The Mercedes-AMG C 43 features an AMG-specific grille with vertical chrome struts, enhancing its aggressive look. The BMW M340i has a prominent kidney grille, emphasising its sporty and upscale design. The C 43’s 19-inch AMG light-alloy wheels add to its athletic stance. The M340i also sports 19-inch wheels but focuses on a more refined design to match its luxury performance character.

• Tech Features: The AMG C 43 sports a diffuser-look rear apron with twin tailpipes, highlighting its performance-oriented design. The M340i, while also featuring a rear diffuser, uses quad tailpipes for a more aggressive aesthetic.

• Interior Aspects: The C 43’s Interior Light Package offers warm ambient lighting, whereas the M340i provides customisable ambient lighting with a range of colours to suit various moods and driving experiences.

• Steering Wheel: The C 43’s AMG Performance steering wheel enhances its sporty feel. In comparison, the M340i features a steering wheel with additional controls and high-quality materials focused on driver engagement.

• Engine Performance: The C 43’s 402.3 bhp engine with an electric turbocharger ensures rapid acceleration. The M340i’s 368.78 bhp engine focuses on sporty driving dynamics, offering slightly less power but refined performance.

• Boot Space and Ground Clearance: The C 43 offers 455 litres of boot space, ample for everyday use. The M340i provides a similar boot capacity but integrates a more practical design for handling both luxury and utility needs. The C 43’s 112 mm ground clearance is lower for a sporty drive. The M340i also has a low clearance, emphasising road handling and sporty performance over off-road capability.

• Safety Aspects: The C 43 includes advanced safety features like Active Brake Assist and PRE-SAFE®. The M340i also offers comprehensive safety systems, focusing on collision prevention and driver assistance with a sportier edge.