Fifth Gear compares the Audi R8 V10 against the Porsche 911 Turbo - Follow the jump to watch the video

The problem with physics is that it is largely immutable. Less mass plus more low-end torque and comparable power generally equates to better performance. Take, for example, the Porsche 911 Turbo convertible and the Audi R8 V10 Spyder. As much as we love the design of the R8, it is rather porky at 3,792 pounds. At 3,627 pounds, the Turbo convertible is probably the heaviest 911 ever, but it's still got a 165-pound advantage over the Audi.

The Audi's V10 produces 525 horsepower to the 500 hp of the 911, although Porsche's ratings are generally considered to be conservative. On the other hand, the V10 only produces 390 pound-feet of torque with a peak at 6,500 rpm. The turbocharged and direct injected flat-six of the 911 cranks out 480 lb-ft at just 1,950 rpm.

As the gang from Fifth Gear found out, this adds up to a measurable advantage in acceleration, braking and track times for the rear-engined machine, although the Porsche did seem to be a bit more challenging to drive fast. Check out the video after the jump for the full results.

[Source: YouTube]

I'm reporting this comment as:

Reported comments and users are reviewed by Autoblog staff 24 hours a day, seven days a week to determine whether they violate Community Guideline. Accounts are penalized for Community Guidelines violations and serious or repeated violations can lead to account termination.

    • 1 Second Ago
  • 2015 Toyota Highlander
    MSRP: $29,765 - $44,140
    2015 Jeep Grand Cherokee
    MSRP: $29,995 - $64,895
    2015 Honda Accord
    MSRP: $22,105 - $33,630
    2015 Honda Civic
    MSRP: $18,290 - $26,740
    2015 Mazda Mazda3
    MSRP: $16,945 - $25,545
    Share This Photo X