2026 Alpine A390 Dimensions, Size & Specs

Production
Model Year:2026
Production Year:2025 in production since 2025
1532 mm60.3 in5.0 ft
L: 4615 mm181.7 in15.1 ft | W: 1885 mm74.2 in6.2 ft
Length
4615 mm181.7 in15.1 ft
Width
1885 mm74.2 in6.2 ft
Height
1532 mm60.3 in5.0 ft
Trunk Capacity
532 liter18.8 cu ft
Technical Details

Exterior Dimensions

Precise measurements of the 2026 Alpine A390, engineered for optimal performance and comfort

Dimensions
Length:4615 mm181.7 in15.1 ft
Width:1885 mm74.2 in6.2 ft
Height:1532 mm60.3 in5.0 ft
Ground Clearance:152 mm6.0 in0.5 ft
Trunk Capacity:532 liter18.8 cu ft
Tire Specifications
Rims Sizes:20, 21
Useful Information

About 2026 Alpine A390

The 2026 Alpine A390 marks a striking new entry in the brand's lineup, blending SUV versatility with coupe-inspired design. Produced from 2025 onwards, the A390 SUV coupe features a length of 4615 mm (181.5 inches), a width of 1885 mm (74.2 inches), and a height of 1532 mm (60.3 inches), positioning it comfortably in the midsize SUV segment. Its sleek, dynamic proportions are emphasized by available 20- or 21-inch rims, enhancing both aesthetics and road presence. With a ground clearance of 152 mm (6.0 inches), the Alpine A390 offers adequate ride height for urban and light off-road conditions, while retaining agile handling characteristic of Alpine’s sporty heritage. The luggage capacity of 532 liters (18.8 cubic feet) supports practical needs, making the A390 well-suited for daily commuting and weekend adventures alike. This combination of stylish coupe lines with SUV practicality makes the Alpine A390 2026 a compelling choice for drivers wanting a distinctive vehicle that balances performance and utility in a modern, refined package.

Exceptional Features

2026 Alpine A390 Highlights

Discover the standout features that make the 2026 Alpine A390 a leader in its class

High-Performance Turbocharged Engine

The 2026 Alpine A390 is equipped with a powerful 1.8-liter turbocharged inline-4 engine producing over 300 horsepower, delivering exhilarating acceleration and sporty driving dynamics.

Lightweight Chassis Construction

Utilizing advanced lightweight materials such as aluminum and composite panels, the A390 features a rigid yet light chassis that enhances handling precision and overall agility.

Advanced Aerodynamics

The A390 incorporates aerodynamic enhancements including active front splitters and rear diffusers, optimizing airflow to improve stability and performance at high speeds.

Cutting-Edge Infotainment System

Equipped with a high-resolution touchscreen interface, the car features integrated navigation, smartphone connectivity, and a premium audio system for an immersive in-car experience.

Track-Ready Suspension and Braking

The car offers adjustable suspension settings and high-performance braking components designed for both spirited road driving and track use, providing excellent control and safety.
Frequently Asked Questions

FAQ

Have a question? Please check our knowledgebase first.

The 2026 Alpine A390 measures 4615 mm (181.5 inches) in length, 1885 mm (74.2 inches) in width, and 1532 mm (60.3 inches) in height. These dimensions place it firmly in the mid-size SUV coupe segment, balancing sporty aesthetics with practicality. Its width ensures a stable stance on the road, while the height provides a commanding driving position typical of SUVs.

The Alpine A390 offers a luggage capacity of 532 liters (about 18.8 cubic feet), which is quite spacious for its class. This capacity makes it highly practical for everyday errands, weekend getaways, or even longer trips, accommodating multiple suitcases or larger items comfortably. The generous cargo space complements its sporty design and SUV versatility.

The ride height or ground clearance of the Alpine A390 is 152 mm (approximately 6 inches). This moderate clearance strikes a good balance between urban driving ease and some light off-road capability. It allows the vehicle to handle speed bumps, uneven terrain, and certain off-road surfaces without compromising its sporty dynamics or stability.

The Alpine A390 is available with either 20-inch or 21-inch rims. Larger rims generally enhance the vehicle's sporty appearance and can improve handling on smooth roads by reducing sidewall flex. However, they might slightly affect ride comfort. The option to choose between 20 and 21 inches allows buyers to tailor their Alpine A390 for a balance between aesthetics, comfort, and performance.

With a width of 1885 mm (74.2 inches), the Alpine A390 provides ample shoulder room for occupants, contributing to a more comfortable interior experience. Additionally, this width gives the vehicle a prominent road presence, enhancing stability and cornering performance. The broad stance supports its sporty SUV coupe design while ensuring spaciousness for passengers.

At a height of 1532 mm (60.3 inches), the Alpine A390 is relatively low for an SUV, which not only enhances its sportiness but also allows it to fit comfortably in most standard residential garages. This makes it a practical choice for urban dwellers who require a stylish vehicle that doesn't pose parking challenges in typical garage spaces.

Yes, the 2026 Alpine A390 fits into a standard garage. Its overall height of 1532 mm (60.3 inches), length of 4615 mm (181.5 inches), and width of 1885 mm (74.2 inches) are all within the typical dimensions of residential garages worldwide. Owners should consider additional room for door opening and maneuvering, but generally, the dimensions pose no obstacle for garage parking.

As the Alpine A390 is a new generation introduced in 2025 for the 2026 model year, it represents a fresh entry without a direct predecessor model in Alpine's SUV coupe lineup. Therefore, there is no predecessor generation to compare size and design directly. The A390 establishes a new benchmark for Alpine by merging sporty coupe styling with SUV functionality.

The Alpine A390 stands competitively among mid-size SUV coupes with its 4615 mm (181.5 in) length and 532 liters (18.8 cubic feet) of luggage space, offering generous practicality. Compared to peers like the BMW X4 or Mercedes GLC Coupe, it boasts a slightly lower height at 1532 mm (60.3 in), emphasizing sportiness while maintaining functional cargo capacity and ground clearance that supports versatility in diverse driving conditions.

The Alpine A390’s classification as an SUV coupe highlights its dual appeal: it combines the commanding driving position, spaciousness, and versatility of an SUV with the sleek, sporty styling typical of coupes. Its size—length of 4615 mm, height of 1532 mm, and wide stance—enables it to attract buyers seeking a performance-oriented vehicle that also offers practicality for daily use and family convenience.

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