Aston Martin DB12 vs Aston Martin DBX707
Compare the Aston Martin DB12 vs Aston Martin DBX707. The Aston Martin DB12 is £25,000 cheaper. The Aston Martin DBX707 is 0.3s quicker to 60mph. The Aston Martin DB12 is more fuel efficient. Full performance, cost & ownership breakdown.
The Aston Martin DB12 is priced from £185,000, powered by a 4.0L Twin-Turbo V8, producing 671 hp, with 800 Nm of torque, reaching 0-62 mph in 3.6 s, a top speed of 202 mph, sent to the road via rear-wheel drive. The Aston Martin DBX707 is priced from £210,000, powered by a 4.0L Twin-Turbo V8, producing 697 hp, with 900 Nm of torque, reaching 0-62 mph in 3.3 s, a top speed of 193 mph, sent to the road via all-wheel drive.
The Aston Martin DB12 offers a 262-litre boot, runs on petrol, returns around 23.2 mpg (combined), is covered by a 3 years / unlimited miles (original UK new-car cover) warranty. The Aston Martin DBX707 offers a 638-litre boot, folding rear seats, runs on petrol, returns around 21 mpg, is covered by a 3 years / unlimited miles (original UK new-car cover) warranty.
On cost of ownership, the Aston Martin DB12 is £25,000 cheaper than its rival, the Aston Martin DBX707 costs less in annual maintenance (£3,500 versus £1,700), the Aston Martin DB12 is the more fuel-efficient choice, the Aston Martin DB12 has 78 L fuel tank, the Aston Martin DBX707 has 87 L fuel tank.
Driving Character: Aston Martin DB12 vs Aston Martin DBX707
The DB12 marks a decisive shift in Aston Martin’s philosophy, moving away from the wallowing nature of its predecessor to embrace true sporting agility. The 671hp AMG-sourced V8 provides muscular, linear power that feels perfectly harnessed by the new nine-speed wet-clutch transmission. While the chassis balance is significantly sharpened, the car retains a sophisticated grand tourer core that isolates occupants from road imperfections. It behaves with composure on winding B-roads, offering steering that feels more connected and precise than previous models, ensuring that while it is an aggressive performer, it remains deeply comfortable over long distances.
The DBX707 redefines the expectations of a luxury SUV, injecting 707hp of twin-turbo V8 fury into a high-riding chassis that refuses to behave like a typical utility vehicle. With its intelligent all-wheel-drive system and electronic rear differential, it manages to put its immense power down with surprising effectiveness. While it possesses remarkable grip, the physics of its 5071 lbs weight inevitably surface during aggressive cornering. The nine-speed wet-clutch gearbox is snappy, providing gear changes that feel purposeful and sharp, allowing the driver to exploit the engine's 900Nm of torque to its absolute limit with confidence and speed.
Head-to-head, the division is clear: the Aston Martin DB12 — 671hp AMG V8; more powerful and responsive than the DB11 it replaces; the Aston Martin DBX707 — 4.0L twin-turbocharged V8 powertrain; produces 707 hp for immense all-wheel drive acceleration. Characteristic of the Aston Martin DB12: Nine-speed wet-clutch gearbox; quickest shifts in Aston Martin history. For the Aston Martin DBX707: Dynamic chassis control; actively manages heavy 5071 lbs mass through corners with composure. In outright terms it is 671 hp against 697 — a 26 hp gap — and the Aston Martin DBX707 reaches 60 mph 0.3s sooner.
Interior & Cabin: Aston Martin DB12 vs Aston Martin DBX707
Stepping inside the DB12 reveals a transformative leap for the marque, shedding the dated systems of old for a fully contemporary cockpit. The centrepiece is the curved 10.25-inch touchscreen, which offers responsive software and logical navigation, finally bringing the tech suite up to current luxury standards. Materials remain premium, with supple hides and high-quality finishes throughout. However, some traditionalists may lament that the cabin feels less like a bespoke, hand-crafted space and more like a modern, technology-focused office. Despite this evolution, the overall fit and finish are of an exceptionally high order for this segment.
The interior of the DBX707 is a masterclass in performance luxury, featuring bespoke sport seats and Alcantara detailing that separates it from the standard model. It offers genuine, spacious accommodation for four adults, ensuring that performance does not come at the expense of passenger comfort. However, when compared to the ultra-modern interfaces of the Cayenne or the Urus, the cabin tech feels slightly behind the curve. While the build quality is superb and the materials are quintessentially British, the infotainment system lacks the cutting-edge fluidity of its most direct rivals at this price point.
Head-to-head, the division is clear: the Aston Martin DB12 — Completely redesigned interior; most contemporary Aston cabin to date; the Aston Martin DBX707 — Luxurious quilted leather upholstery; provides traditional cabin comfort within a high-performance setting. Characteristic of the Aston Martin DB12: Curved 10.25-inch touchscreen; significantly improved tech versus DB11. For the Aston Martin DBX707: Extensive technology interface; integrates digital displays seamlessly into a driver-centric luxury cockpit.
Daily Usability: Aston Martin DB12 vs Aston Martin DBX707
Practicality in the DB12 is framed by its 2+2 layout and a functional 300-litre boot, which makes it a surprisingly viable option for weekend excursions. While the interior is more ergonomic than earlier Astons, the car’s significant 76.7-inch width demands vigilance in tighter urban environments or narrow parking bays. The ride quality is expertly calibrated, allowing it to glide over broken road surfaces in GT mode without bruising its occupants. It is clearly built for the open road, where its combination of power and usable space makes it a highly capable companion for cross-continental travel.
Practicality is the DBX707’s greatest asset, boasting a 632-litre boot that makes it a legitimate family vehicle capable of swallowing luggage with ease. Its air suspension system with adaptive dampers allows the car to switch seamlessly between a composed, comfortable cruiser and a stiffened, responsive performance machine. While fuel economy is inevitably poor at 21mpg, the trade-off is a level of versatility rarely seen in such a powerful vehicle. It is a car that thrives on variety, handling the school run and high-speed motorways with equal parts ease and effortless, explosive capability.
Head-to-head, the division is clear: the Aston Martin DB12 — 300L boot and 2+2 seating balance sports car focus with GT practicality; the Aston Martin DBX707 — Versatile 632L boot space; folding seats increase cargo capacity for varied family requirements. Characteristic of the Aston Martin DB12: Comfortable GT modes well calibrated for real-world road quality. For the Aston Martin DBX707: Generous 195mm ground clearance; allows easy access to diverse terrains and urban obstacles. that means 262 litres of boot space against 638, and everyday running costs that favour the Aston Martin DB12 at the pumps.
Ownership: Aston Martin DB12 vs Aston Martin DBX707
Ownership of the DB12 represents the most polished experience in the history of the DB lineage, with expected reliability levels that finally match its rivals. While the annual maintenance costs remain firmly in the premium category, the backing from the Aston Martin Works network provides extensive support that mitigates the risks of high-performance motoring. As the current benchmark for the brand, it holds a strong position in the market, though prospective owners should factor in high insurance premiums and the inevitable expenses associated with maintaining such a sophisticated, high-output drivetrain over time.
Maintaining a DBX707 is a manageable affair compared to its more exclusive siblings, thanks to the expansion of the Aston Martin dealer network and improved service accessibility. Demand for the vehicle on the used market is robust, driven by the growing appetite for high-performance SUVs, though early depreciation remains a factor for first owners. Tyre costs are significant given the car’s weight and performance, and owners must prepare for the regular attention required by such a high-output platform. Overall, it serves as a reliable, albeit premium-cost, flagship for those needing utility with a supercar-killing powertrain.
Head-to-head, the division is clear: the Aston Martin DB12 — Latest generation Aston; best reliability expectation of any DB model; the Aston Martin DBX707 — Comprehensive brand support network; facilitates routine service and warranty care across the globe. Characteristic of the Aston Martin DB12: Aston Martin Works and wider network both support DB12 comprehensively. For the Aston Martin DBX707: High production output; ensures stable supply of replacement parts for long-term reliability. On the wallet the two diverge at £185,000 versus £210,000 — a £25,000 difference, with annual maintenance of £3,500 against £1,700.