1972 Chevrolet Chevelle vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Chevrolet Chevelle. In addition, the cost of maintenance, including insurance, on 1972 Chevrolet Chevelle would be higher. At 5,011 cc (8 cylinders), 1972 Chevrolet Chevelle is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (316 HP @ 4250 RPM) has 186 more horse power than 1972 Chevrolet Chevelle. (130 HP @ 4000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1972 Chevrolet Chevelle. With that said, vehicle weight also plays an important factor in acceleration. 1972 Chevrolet Chevelle weights approximately 232 kg more than 2005 Porsche 911.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1972 Chevrolet Chevelle. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Porsche 911 (370 Nm @ 4250 RPM) has 58 more torque (in Nm) than 1972 Chevrolet Chevelle. (312 Nm @ 2400 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1972 Chevrolet Chevelle.
Compare all specifications:
| 1972 Chevrolet Chevelle | 2005 Porsche 911 | |
| Make | Chevrolet | Porsche |
| Model | Chevelle | 911 |
| Year Released | 1972 | 2005 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5011 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 130 HP | 316 HP |
| Engine RPM | 4000 RPM | 4250 RPM |
| Torque | 312 Nm | 370 Nm |
| Torque RPM | 2400 RPM | 4250 RPM |
| Engine Bore Size | 98.3 mm | 96 mm |
| Engine Stroke Size | 82.6 mm | 82.8 mm |
| Engine Compression Ratio | 8.5:1 | 11.3:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1577 kg | 1345 kg |
| Vehicle Length | 5020 mm | 4440 mm |
| Vehicle Width | 1920 mm | 1780 mm |
| Vehicle Height | 1350 mm | 1310 mm |
| Wheelbase Size | 2850 mm | 2360 mm |
| Fuel Tank Capacity | 72 L | 64 L |
