2007 BMW Convertible vs. 1972 Porsche 917
To start off, 2007 BMW Convertible is newer by 35 year(s). Which means there will be less support and parts availability for 1972 Porsche 917. In addition, the cost of maintenance, including insurance, on 1972 Porsche 917 would be higher. At 4,994 cc, 1972 Porsche 917 is equipped with a bigger engine. In terms of performance, 1972 Porsche 917 (520 HP) has 158 more horse power than 2007 BMW Convertible. (362 HP) In normal driving conditions, 1972 Porsche 917 should accelerate faster than 2007 BMW Convertible. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 1052 kg more than 1972 Porsche 917.
Let's talk about torque, 1972 Porsche 917 (610 Nm) has 120 more torque (in Nm) than 2007 BMW Convertible. (490 Nm). This means 1972 Porsche 917 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Convertible.
Compare all specifications:
| 2007 BMW Convertible | 1972 Porsche 917 | |
| Make | BMW | Porsche |
| Model | Convertible | 917 |
| Year Released | 2007 | 1972 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4799 cc | 4994 cc |
| Horse Power | 362 HP | 520 HP |
| Torque | 490 Nm | 610 Nm |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Vehicle Weight | 1850 kg | 798 kg |
