The Aston Martin DB12 represents a pivotal moment in the British marque’s evolution, marking the transition from grand touring tradition to modern super-tourer ambitions. With its Mercedes-AMG-sourced twin-turbocharged V8 engine producing 671 horsepower and comprehensive chassis refinements, the DB12 positions itself as a formidable challenger to established rivals like the Ferrari Roma and McLaren GT. This comprehensive transformation goes far beyond superficial styling updates, incorporating significant structural improvements, advanced electronic systems, and a completely redesigned interior that finally matches the premium positioning Aston Martin has long aspired to achieve.
Aston martin DB12 engine performance and powertrain analysis
Mercedes-amg 4.0-litre Twin-Turbo V8 specifications
The heart of the DB12’s transformation lies in its extensively reworked Mercedes-AMG-sourced 4.0-litre twin-turbocharged V8 engine. Unlike the previous DB11’s more modest power output, this substantially enhanced powerplant delivers 671 brake horsepower at 6,000 rpm, representing a significant 143 horsepower increase over its predecessor. The engine features revised camshaft profiles, an optimised 8.6:1 compression ratio, and enhanced cooling systems to accommodate the increased thermal loads generated by the larger turbochargers.
The twin-turbo configuration utilises hot-vee architecture, positioning the turbochargers within the cylinder banks for improved response characteristics and packaging efficiency. This design choice minimises turbo lag while maximising the engine’s ability to generate substantial torque across a broad rev range, making it particularly well-suited to the DB12’s grand touring credentials.
680 PS power output and 800 nm torque delivery
Peak power output reaches 680 PS (671 bhp) at 6,000 rpm, while maximum torque of 800 Nm (590 lb-ft) arrives between 2,750 and 6,000 rpm. This broad torque plateau ensures effortless acceleration across virtually the entire rev range, providing the kind of flexible performance that makes overtaking manoeuvres and motorway cruising equally impressive. The substantial torque output represents a 90 lb-ft increase over the previous V8 DB11, delivering the kind of low-end punch that transforms the driving experience.
The DB12’s engine delivers more than enough urge to satisfy even the most demanding drivers, with acceleration that feels genuinely explosive from standstill through to triple-digit speeds.
Real-world performance figures demonstrate the engine’s capabilities, with 0-62 mph achieved in just 3.6 seconds and a maximum velocity of 202 mph. These numbers place the DB12 firmly in supercar territory, while the engine’s refinement ensures it remains comfortable during extended touring scenarios.
ZF 8-speed automatic transmission calibration
Power delivery occurs through an eight-speed ZF automatic transmission that has been specifically calibrated for the DB12’s enhanced output characteristics. The gearbox features a shortened final drive ratio compared to the DB11, improving acceleration response while maintaining appropriate gear spacing for high-speed cruising. Shift programming varies significantly between driving modes, offering relaxed, seamless changes in GT mode and more aggressive, rapid-fire shifts in Sport Plus configuration.
The transmission incorporates manual override capabilities through steering wheel-mounted paddle shifters, providing drivers with direct control over gear selection when desired. Response times are particularly impressive in manual mode, with downshifts accompanied by automatic rev-matching for seamless engine braking and cornering preparation.
Launch control system and performance modes
The DB12 incorporates a sophisticated launch control system that optimises traction and power delivery for maximum acceleration from standstill. This system works in conjunction with the electronic rear differential and traction control to manage wheelspin and ensure optimal grip utilisation during full-throttle launches. The system automatically adjusts parameters based on surface conditions and selected driving mode.
Five distinct driving modes shape the powertrain’s character: GT, Sport, Sport Plus, Individual, and the new Wet mode. Each configuration alters throttle response, transmission shift patterns, and electronic differential behaviour to match different driving scenarios and preferences. The Individual mode allows drivers to customise specific parameters independently, creating personalised setups for particular driving conditions or preferences.
DB12 chassis dynamics and suspension technology
Adaptive dampers with bilstein DTX configuration
The DB12’s suspension system represents a comprehensive overhaul of the DB11’s setup, incorporating new-generation Bilstein adaptive dampers with DTX technology. These electronically controlled units offer a significantly wider operating range than conventional systems, allowing the DB12 to achieve both comfortable cruising capability and precise handling characteristics within the same platform. The dampers respond to inputs from multiple sensors, adjusting compression and rebound settings in real-time to optimise ride quality and body control.
Structural rigidity has been improved by seven percent compared to the DB11, achieved through additional bracing points and reinforced mounting locations. The rear damper tops are now connected for the first time, reducing unwanted movement and improving overall chassis precision. These modifications work together to eliminate the unsettled behaviour that occasionally affected the DB11, particularly during rapid direction changes or over challenging road surfaces.
Electronic rear differential and torque vectoring
For the first time in an Aston Martin production car, the DB12 features an electronically controlled limited-slip differential. This system provides infinitely variable locking between zero and 100 percent, allowing precise torque distribution between the rear wheels based on driving conditions and driver inputs. Unlike traditional mechanical limited-slip differentials, the electronic unit can actively redistribute torque both on and off throttle, becoming an integral component of the vehicle’s dynamic management system.
The differential works in conjunction with Bosch’s Integrated Vehicle Control system, which utilises a six-axis Inertial Measurement Unit to monitor the vehicle’s behaviour in real-time. This predictive approach allows interventions to occur before traction limits are exceeded, maintaining vehicle stability while preserving the engaging driving characteristics that define the DB12’s personality.
Carbon ceramic brake system with brembo calipers
Standard equipment includes a comprehensive carbon ceramic brake system featuring Brembo calipers and substantial disc dimensions. The front discs measure 400mm in diameter, while the rear units are sized at 360mm, providing exceptional stopping power and fade resistance during spirited driving or track use. The carbon ceramic construction offers significant weight savings compared to conventional iron discs while delivering consistent performance across a wide temperature range.
Brake pedal feel has been carefully calibrated to provide progressive response characteristics, allowing drivers to modulate stopping force precisely during both gentle road driving and more aggressive scenarios. The system incorporates advanced ABS and electronic brake-force distribution functionality, working seamlessly with the vehicle’s stability management systems.
Michelin pilot sport 4S tyre performance analysis
The DB12 becomes the first production vehicle worldwide to feature Michelin’s latest Pilot Sport 5S tyres in bespoke specifications developed specifically for Aston Martin. These tyres represent a significant advancement in compound technology and construction methods, offering improved dry and wet weather performance compared to previous generations. The front tyres measure 255/35 ZR21, while the rears are sized at 325/30 ZR21, providing substantial contact patches for optimal traction and cornering stability.
Tyre development focused particularly on achieving the precise steering characteristics Aston Martin’s engineers demanded, requiring extensive collaboration between the two companies. The result delivers enhanced steering precision and feedback while maintaining the comfort characteristics essential for grand touring applications. The tyres also contribute to improved noise isolation, supporting the DB12’s refinement objectives.
Interior design evolution and infotainment systems
10.25-inch curved OLED display integration
The DB12’s interior represents a complete departure from previous Aston Martin designs, incorporating a 10.25-inch curved OLED display as the centrepiece of a thoroughly modernised cabin architecture. This custom-developed system replaces the Mercedes-sourced components used in earlier models, providing Aston Martin with complete control over user interface design and functionality. The display features exceptional clarity and colour accuracy, remaining easily readable in all lighting conditions.
The infotainment system supports both wired and wireless connectivity protocols, including Apple CarPlay and Android Auto integration. Response times are significantly improved compared to previous systems, with menu navigation and application loading occurring virtually instantaneously. The system also incorporates over-the-air update capabilities, allowing Aston Martin to continuously improve functionality and add new features without requiring dealer visits.
Bridge of weir leather craftsmanship standards
Interior materials reflect Aston Martin’s commitment to luxury craftsmanship, with Bridge of Weir leather featuring prominently throughout the cabin. This Scottish tannery’s products are renowned for their exceptional quality and durability, undergoing extensive treatment processes that result in supple, long-lasting surfaces with distinctive grain patterns. The leather is hand-selected and individually inspected to ensure consistent quality standards across all applications.
Stitching details demonstrate meticulous attention to craftsmanship, with contrasting thread colours available to complement various interior colour schemes. The seats themselves offer 16-way electrical adjustment with memory functionality, ensuring optimal comfort for drivers and passengers of varying statures. Seat heating and ventilation functions are standard equipment, enhancing comfort during extended journeys.
Bowers & wilkins audio system configuration
Audio enthusiasts will appreciate the available Bowers & Wilkins sound system, featuring 15 strategically positioned speakers delivering 1,170 watts of total output power. The system incorporates advanced digital signal processing and acoustic tuning specifically calibrated for the DB12’s interior dimensions and materials. Speaker placement has been optimised to create an immersive soundstage that maintains clarity and balance regardless of seating position.
The system includes dedicated tweeters, mid-range drivers, and subwoofers positioned throughout the cabin to ensure comprehensive frequency coverage. Active noise cancellation technology works to minimise external disturbances, creating an optimal listening environment for music appreciation during both spirited driving and relaxed cruising scenarios.
Apple CarPlay and android auto connectivity
Smartphone integration capabilities include both wired and wireless Apple CarPlay functionality, along with Android Auto compatibility for users of Google’s mobile platform. These systems provide seamless access to navigation, communication, and entertainment applications directly through the central display interface. Voice control functionality allows hands-free operation of key features, supporting safe operation while maintaining focus on driving responsibilities.
The DB12 also incorporates Aston Martin’s first connected car services, enabling remote monitoring of vehicle status, location tracking, and various convenience features accessible through a dedicated smartphone application. These capabilities represent a significant technological advancement for the brand, bringing modern connectivity expectations to the traditional luxury car segment.
Aerodynamic refinements and body construction
The DB12’s aerodynamic development programme focused on achieving optimal balance between visual appeal and functional efficiency. While maintaining the elegant proportions that define Aston Martin’s design language, engineers incorporated subtle modifications that improve high-speed stability and cooling airflow management. The enlarged front grille serves dual purposes, providing the distinctive visual presence that differentiates the DB12 from its predecessor while ensuring adequate airflow for the enhanced cooling requirements of the more powerful engine.
Active aerodynamic elements include a deployable rear spoiler that automatically adjusts based on vehicle speed and selected driving mode. This system provides additional downforce during high-speed driving while remaining retracted during normal conditions to preserve the car’s clean aesthetic lines. The underbody incorporates extensive aerodynamic management features, including structured airflow channels that reduce drag while improving brake cooling efficiency.
Body construction utilises Aston Martin’s advanced aluminium space frame architecture, combining extruded sections with cast nodes and bonded panels to achieve optimal strength-to-weight ratios. The structure incorporates high-strength aluminium alloys in critical areas, providing enhanced crash protection while maintaining relatively modest kerb weight figures. Paint quality reflects Aston Martin’s commitment to premium finishes, with multiple colour options available including the distinctive AMR Lime Green that has become synonymous with the brand’s sporting heritage.
DB12 market positioning against ferrari roma and McLaren GT
The DB12’s market positioning strategy deliberately targets the gap between traditional grand tourers and modern supercars, competing directly with established rivals including the Ferrari Roma, McLaren GT, and Bentley Continental GT Speed. At approximately £185,000 for the base specification, the DB12 represents significant value compared to equivalent Ferrari offerings while providing substantially more performance capability than traditional luxury grand tourers.
The DB12’s pricing strategy positions it as the most accessible entry point into modern super-tourer territory, offering genuine supercar performance with grand touring refinement.
Against the Ferrari Roma, the DB12 offers comparable power output while providing superior practicality and comfort features. The Roma’s razor-sharp handling characteristics appeal to drivers prioritising ultimate precision, while the DB12’s more balanced approach caters to those seeking versatile performance capability across diverse driving scenarios. The McLaren GT, though offering exotic construction and distinctive styling, cannot match the DB12’s interior luxury or long-distance comfort credentials.
Market analysts suggest the DB12’s comprehensive nature addresses previous criticisms of Aston Martin products, which often impressed in individual areas while lacking the overall cohesion necessary to compete effectively with established rivals. The DB12’s development programme specifically targeted these deficiencies, resulting in a product that matches or exceeds competitor capabilities across virtually all performance and luxury metrics.
Real-world driving performance and fuel economy assessment
Real-world driving reveals the DB12’s remarkable versatility, transitioning seamlessly between comfortable motorway cruising and engaging back-road entertainment. In GT mode, the car displays impressive refinement levels, with minimal wind noise and well-controlled road surface impacts even on challenging surfaces. The adaptive suspension successfully manages the compromise between comfort and control, though particularly rough surfaces can occasionally overwhelm the system’s capabilities, particularly with the larger 21-inch wheel and tyre combination.
Fuel consumption varies dramatically based on driving style and conditions, with gentle motorway cruising achieving approximately 28-30 mpg while spirited driving reduces economy to single-digit figures. The 78-litre fuel tank provides reasonable touring range when driven conservatively, though enthusiastic use of the available performance significantly impacts operating costs. Urban driving typically returns 15-18 mpg, reflecting the engine’s substantial output and the vehicle’s considerable mass.
High-speed capability impresses consistently, with the DB12 remaining stable and composed well into triple-digit velocities. Wind noise remains well-controlled even at maximum legal speeds, while the chassis displays no tendency toward nervousness or instability. The steering maintains appropriate weighting and feedback characteristics across the speed range, providing confidence-inspiring control during both gentle cruising and more demanding driving scenarios. Engine refinement at cruising speeds allows normal conversation levels, supporting the grand touring mission that remains central to the DB12’s identity despite its enhanced performance capabilities.