2009 Chevrolet Corvette vs. 1999 Porsche 911
To start off, 2009 Chevrolet Corvette is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Porsche 911. In addition, the cost of maintenance, including insurance, on 1999 Porsche 911 would be higher. At 6,199 cc (8 cylinders), 2009 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Corvette (430 HP @ 5900 RPM) has 16 more horse power than 1999 Porsche 911. (414 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet Corvette should accelerate faster than 1999 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 1999 Porsche 911 weights approximately 274 kg more than 2009 Chevrolet Corvette.
Because 1999 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 1999 Porsche 911 will offer significantly more control. 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 15 more torque (in Nm) than 1999 Porsche 911. (560 Nm @ 2700 RPM). This means 2009 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 1999 Porsche 911.
Compare all specifications:
2009 Chevrolet Corvette | 1999 Porsche 911 | |
Make | Chevrolet | Porsche |
Model | Corvette | 911 |
Year Released | 2009 | 1999 |
Body Type | Convertible | Coupe |
Engine Position | Front | Rear |
Engine Size | 6199 cc | 3595 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 430 HP | 414 HP |
Engine RPM | 5900 RPM | 6000 RPM |
Torque | 575 Nm | 560 Nm |
Torque RPM | 4600 RPM | 2700 RPM |
Engine Bore Size | 103.3 mm | 100 mm |
Engine Stroke Size | 92 mm | 76.4 mm |
Engine Compression Ratio | 9.3:1 | 9.4:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1266 kg | 1540 kg |
Vehicle Length | 4440 mm | 4440 mm |
Vehicle Width | 1850 mm | 1840 mm |
Vehicle Height | 1250 mm | 1300 mm |
Wheelbase Size | 2690 mm | 2360 mm |
Fuel Tank Capacity | 68 L | 64 L |