2009 Mercedes-Benz SLK vs. 1975 Porsche 930
To start off, 2009 Mercedes-Benz SLK is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Porsche 930. In addition, the cost of maintenance, including insurance, on 1975 Porsche 930 would be higher. At 5,439 cc (8 cylinders), 2009 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SLK (355 HP @ 5750 RPM) has 99 more horse power than 1975 Porsche 930. (256 HP @ 5500 RPM). In normal driving conditions, 2009 Mercedes-Benz SLK should accelerate faster than 1975 Porsche 930. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SLK weights approximately 100 kg more than 1975 Porsche 930. 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 Mercedes-Benz SLK (510 Nm @ 4000 RPM) has 159 more torque (in Nm) than 1975 Porsche 930. (351 Nm @ 3000 RPM). This means 2009 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1975 Porsche 930. 2009 Mercedes-Benz SLK has automatic transmission and 1975 Porsche 930 has manual transmission. 1975 Porsche 930 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz SLK | 1975 Porsche 930 | |
| Make | Mercedes-Benz | Porsche |
| Model | SLK | 930 |
| Year Released | 2009 | 1975 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 5439 cc | 2994 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 355 HP | 256 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 510 Nm | 351 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 97 mm | 95 mm |
| Engine Stroke Size | 92 mm | 70.4 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1240 kg | 1140 kg |
| Vehicle Length | 4110 mm | 4300 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1290 mm | 1320 mm |
| Wheelbase Size | 2440 mm | 2510 mm |
