2009 Chevrolet Corvette vs. 1975 Porsche 911
To start off, 2009 Chevrolet Corvette is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Porsche 911. In addition, the cost of maintenance, including insurance, on 1975 Porsche 911 would be higher. At 6,198 cc (8 cylinders), 2009 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Corvette (430 HP @ 5900 RPM) has 170 more horse power than 1975 Porsche 911. (260 HP @ 5500 RPM). In normal driving conditions, 2009 Chevrolet Corvette should accelerate faster than 1975 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Corvette weights approximately 66 kg more than 1975 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Chevrolet Corvette (575 Nm @ 4600 RPM) has 232 more torque (in Nm) than 1975 Porsche 911. (343 Nm @ 4000 RPM). This means 2009 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 1975 Porsche 911.
Compare all specifications:
2009 Chevrolet Corvette | 1975 Porsche 911 | |
Make | Chevrolet | Porsche |
Model | Corvette | 911 |
Year Released | 2009 | 1975 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 6198 cc | 2994 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 430 HP | 260 HP |
Engine RPM | 5900 RPM | 5500 RPM |
Torque | 575 Nm | 343 Nm |
Torque RPM | 4600 RPM | 4000 RPM |
Engine Bore Size | 103.3 mm | 95.1 mm |
Engine Stroke Size | 92 mm | 70.4 mm |
Engine Compression Ratio | 10.7:1 | 6.5:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1261 kg | 1195 kg |
Vehicle Length | 4440 mm | 4300 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1250 mm | 1330 mm |
Wheelbase Size | 2690 mm | 2270 mm |
Fuel Tank Capacity | 68 L | 79 L |