2009 Mercedes-Benz C vs. 1973 Porsche 911
To start off, 2009 Mercedes-Benz C is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Porsche 911. In addition, the cost of maintenance, including insurance, on 1973 Porsche 911 would be higher. At 2,687 cc (6 cylinders), 1973 Porsche 911 is equipped with a bigger engine. In terms of performance, 1973 Porsche 911 (208 HP @ 6300 RPM) has 27 more horse power than 2009 Mercedes-Benz C. (181 HP @ 5500 RPM) In normal driving conditions, 1973 Porsche 911 should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz C weights approximately 1880 kg more than 1973 Porsche 911.
Let's talk about torque, 1973 Porsche 911 (260 Nm @ 5100 RPM) has 20 more torque (in Nm) than 2009 Mercedes-Benz C. (240 Nm @ 2800 RPM). This means 1973 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz C.
Compare all specifications:
| 2009 Mercedes-Benz C | 1973 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | C | 911 |
| Year Released | 2009 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1796 cc | 2687 cc |
| Horse Power | 181 HP | 208 HP |
| Engine RPM | 5500 RPM | 6300 RPM |
| Torque | 240 Nm | 260 Nm |
| Torque RPM | 2800 RPM | 5100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2830 kg | 950 kg |
| Vehicle Length | 4590 mm | 4110 mm |
| Vehicle Width | 1450 mm | 1660 mm |
| Vehicle Height | 1780 mm | 1330 mm |
| Wheelbase Size | 2770 mm | 2280 mm |
