Economy test - Peugeot RCZ vs Porsche 911

We're Here at Rockingham Motor Speedway: Conducting an Economy Experiment with a Difference

We're currently at the Rockan motor speedway, where we're about to conduct an economy experiment with a difference. You're probably thinking that this is going to be one of the most onid races in history, and you're not far off. Next to us is a Porsche 911 Turbo S, which boasts over 500 horsepower and is capable of reaching speeds of over 200 miles per hour. In stark contrast, next to it is the diesel-powered Peugeot RCZ, with a more modest 180 horsepower. However, when driven carefully on the road, the RCZ is expected to return an impressive 50 miles to the gallon.

Our inspiration for this test is the fact that the Porsche 911 Turbo is actually one of the most eco-friendly performance cars you can buy. If we divide the amount of power it creates by the amount of CO2 it produces, we'll find that it's indeed one of the best options available. So, if our calculations are correct, these two cars should be quite close together in terms of fuel economy. It's a slightly odd gig to be testing such unconventional rivals – the RCZ is an excellent car, but it's not exactly at home on track like a Porsche. Let's face it, so I'm going to give the RCZ the best chance it's got and see how it goes.

We're now getting into position to start the test, with our cameras set up to capture every moment of this unusual experiment. On one side, we have Vicki driving the RCZ as quickly as possible, pushing it to its limits. Meanwhile, I'll be following behind in the 911 Turbo S, trying to keep up with Vicki's antics. The Porsche has a reputation for being a formidable machine on track, and I'm expecting a fierce battle between the two cars.

Let's get started! Our next task is to brim the tanks, which will give us a better understanding of how these cars perform over long distances. I have to admit that I've got the easier job here – while Vicki is going to be driving the RCZ with reckless abandon, I'll be trying to maintain a steady pace in the 911 Turbo S. The test is designed to show just how close these two cars get when driven around Rockingham at the same speed.

As we wait for the green light, I have to say that I'm excited to see how this experiment plays out. While the Porsche 911 Turbo is undoubtedly a powerful machine, I'm expecting some surprises from the RCZ. It's not exactly known for its track performance, so it'll be interesting to see how Vicki manages to keep up with me on the circuit.

Final Scores: A Surprising Result

Well, that was quite an experiment! After several laps around Rockingham, we've got our final scores. The Porsche 911 Turbo S managed a whopping 16.5 miles per gallon, which is certainly impressive considering its 500 horsepower. Meanwhile, Vicki in the RCZ returned a respectable 14.5 miles per gallon.

I have to admit that I was expecting the Porsche to be far more efficient than the RCZ – after all, it's a supercar with a reputation for delivering exceptional performance and economy. But what's surprising is just how close these two cars are in terms of fuel efficiency. The RCZ may not be built for track use, but it's certainly got some tricks up its sleeve when it comes to saving fuel.

Overall, this experiment has given us some valuable insights into the fuel economy of two very different cars. While the Porsche 911 Turbo S is undoubtedly a formidable machine on track, the Peugeot RCZ may have more up its sleeve than we thought – especially when it comes to keeping costs down.

"WEBVTTKind: captionsLanguage: enwe're here at the rockan motor speedway truly torrential weather to conduct an economy experiment with a difference you're probably thinking that this is the most onid race in history this is a Porsche 911 Turbo S got more than 500 horsepower and it's capable and long enough straight with somebody brave enough at the wheel of touching 200 mph next to it is the diesel powered peo rcz with a far more modest 180 horsepower but when driven carefully on the road it's going to return more than 50 m to the gallon we're here at Rockingham to establish just how close on fuel economy these two cars get when they're driven around here at the same speed Vicki's going to be in the RC Zs driving as quickly as she possibly can and I'm going to be following behind in the 911 Turbo which should find the whole thing a bit of a pole but first we've got to brim the tanks okay I've definitely got the easier job here but our inspiration for this test is the fact that the Porsche 911 Turbo is actually one of the most eco-friendly performance cars you can buy if you divide the amount of power it creates by the amount of CO2 it creates you'll find that to be honest you can't buy anything better at the moment so if our calculations are correct these two cars should actually be quite close together in terms of fuel economy slightly odd gig I've been given here here rcz versus Porsche 9911 Turbo S unconventional the rcz is a great car but it's definitely not as at home on track as a Porsche let's face it so uh I'm going to give it the best chance it's got we'll see how it goes okay I'm chasing Vicki and she really is giving the rcz the pting of its life I'd be lying if I said that the 9911 turbo was having to work particularly hard though I have to say we are having to try a little bit harder than I was expecting to um but yeah in here it's still pretty relaxed okay final scores the perso managed 16.5 mil to the gallon and yes that is being driven in a way that nobody in their right mind is ever going to drive one but the Porsche if my math is correct has managed around 14 and a half miles to the gallon which I think considering this is a 500 horsepower superc car is impressively closewe're here at the rockan motor speedway truly torrential weather to conduct an economy experiment with a difference you're probably thinking that this is the most onid race in history this is a Porsche 911 Turbo S got more than 500 horsepower and it's capable and long enough straight with somebody brave enough at the wheel of touching 200 mph next to it is the diesel powered peo rcz with a far more modest 180 horsepower but when driven carefully on the road it's going to return more than 50 m to the gallon we're here at Rockingham to establish just how close on fuel economy these two cars get when they're driven around here at the same speed Vicki's going to be in the RC Zs driving as quickly as she possibly can and I'm going to be following behind in the 911 Turbo which should find the whole thing a bit of a pole but first we've got to brim the tanks okay I've definitely got the easier job here but our inspiration for this test is the fact that the Porsche 911 Turbo is actually one of the most eco-friendly performance cars you can buy if you divide the amount of power it creates by the amount of CO2 it creates you'll find that to be honest you can't buy anything better at the moment so if our calculations are correct these two cars should actually be quite close together in terms of fuel economy slightly odd gig I've been given here here rcz versus Porsche 9911 Turbo S unconventional the rcz is a great car but it's definitely not as at home on track as a Porsche let's face it so uh I'm going to give it the best chance it's got we'll see how it goes okay I'm chasing Vicki and she really is giving the rcz the pting of its life I'd be lying if I said that the 9911 turbo was having to work particularly hard though I have to say we are having to try a little bit harder than I was expecting to um but yeah in here it's still pretty relaxed okay final scores the perso managed 16.5 mil to the gallon and yes that is being driven in a way that nobody in their right mind is ever going to drive one but the Porsche if my math is correct has managed around 14 and a half miles to the gallon which I think considering this is a 500 horsepower superc car is impressively close\n"