Used Bentley Continental GT Mk2 Buyer Guide: V8 Vs W12

The second-generation Bentley Continental GT, produced from 2010 to 2018, redefined luxury grand touring with its blend of ferocious power, opulent comfort, and refined dynamics. This Mk2 model evolved from its predecessor by introducing advanced engineering tweaks that enhanced agility and efficiency without sacrificing its signature character. Whether you’re eyeing a coupe or convertible, this car delivers supercar pace in a package suited for long hauls or spirited drives.

Powertrain Options: W12 vs V8 Showdown

At the heart of the Mk2 Continental GT lie two compelling engine choices: the mighty 6.0-liter twin-turbo W12 and the punchy 4.0-liter twin-turbo V8. The W12, a staple from the first generation but refined for Mk2, starts at 567 bhp in standard form, climbing to 582 bhp post-2015 updates, with torque peaking at 720 Nm. In GT Speed guise, it surges to 633 bhp, propelling the car to a 206 mph top speed. Cylinder deactivation added in 2015 allows it to sip fuel on six cylinders during light loads, improving economy marginally.

The V8, introduced later, offers 500 bhp standard or 521 bhp in S trim. It’s lauded for its rousing exhaust note and superior fuel efficiency—up to 40% better than the W12 in real-world tests—while matching much of the W12’s straight-line shove. Both pair exclusively with an eight-speed automatic transmission and quattro all-wheel drive, ensuring seamless power delivery.

This table highlights the performance spectrum, with Speed and Supersports variants pushing boundaries for a 2.3-tonne luxury liner.

Driving Experience: From Cruiser to Corner Carver

Behind the wheel, the Continental GT Mk2 shines as a versatile performer. Its revised all-wheel-drive system biases 60% of power to the rear wheels (versus 50/50 in Mk1), paired with a wider track and retuned suspension, making it feel nimbler and less nose-heavy. Air suspension smooths out highways, while Sport mode sharpens throttle response and firms damping for engaging B-road fun.

The W12 delivers silky, effortless acceleration—0-60 mph in 4.3 seconds feels deceptively quick due to hushed refinement. Yet, its booming exhaust lacks the V8’s visceral snarl. The V8 S stands out for balanced handling: lowered suspension (10mm drop) and stiffer setup in performance models yield surprising poise, with carbon-ceramic brakes in Supersports halting the mass authoritatively. Four-wheel drive grips tenaciously, but the car’s size demands respect in tight turns—it’s no lightweight sports car, prioritizing grand touring poise.

• Straight-line brutality: All variants devastate speed limits, with Supersports mimicking hot hatch agility on backroads.
• Convertible charm: GTC models maintain composure roof-down, offering wind-in-hair luxury at triple-digit speeds.
• Mode versatility: Comfort for wafting, Sport for thrills—electronic aids let drivers choose their vibe.

Interior Luxury and Practicality

Step inside, and Bentley’s craftsmanship dazzles with hand-stitched leather, vast wood veneers, and diamond-quilted seats massaging occupants over continents. Standard kit includes 20-inch wheels, bi-xenon lights, heated/adjustable seats, DAB radio, and parking sensors. Higher trims add Naim audio, rear entertainment, and Mulliner touches like drilled pedals.

Space accommodates four adults (rear seats tight for tall frames), with a 358-liter boot in the coupe—adequate for weekend escapes. The GTC’s fabric roof stows silently, preserving coupe-like rigidity. Build quality feels eternal, blending British artisanal flair with VW Group reliability in electronics.

Reliability and Ownership Realities

The Mk2’s VW underpinnings bolster dependability: the Audi/Porsche-sourced V8 proves robust, while Crewe-built W12s benefit from skilled assembly and shared parts. Common issues? Watch turbo wear, suspension air struts, and electronics glitches, but many early kinks were resolved by 2018. Fuel economy hovers at 12-20 mpg; expect high insurance and £1,000+ services.

Used prices start at £30,000 for higher-mileage V8s, £50,000+ for low-mile W12s. GTC convertibles command premiums but hold value well. Pre-purchase inspections are essential—check service history and scan for oil leaks.

Buying Advice: Top Trims and Rivals

Recommended pick: V8 S for its handling edge, soundtrack, and economy without diluting luxury. Avoid early W12s if frugality matters; Supersports for ultimate thrills.

Rivals like Porsche Panamera offer sharper dynamics but lack Bentley’s opulence—group tests favored the GT’s occasion.

Frequently Asked Questions (FAQs)

What’s the best engine for a used Mk2 Continental GT?

The 521 bhp V8 S balances performance, sound, and efficiency best for most buyers.

How reliable is the Bentley Continental GT Mk2?

Solid thanks to VW parts, but budget for premium maintenance; V8 edges out W12 long-term.

Is the convertible worth the extra cost?

Yes, for refined open-top cruising; depreciation softens the hit.

What’s the real-world fuel economy?

V8: 18-25 mpg mixed; W12: 12-18 mpg—thirsty but characterful.

How does Mk2 handling compare to Mk1?

More agile with rear-biased AWD and suspension upgrades.