2007 Mercedes-Benz SLK vs. 1990 Porsche 911
To start off, 2007 Mercedes-Benz SLK is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Porsche 911. In addition, the cost of maintenance, including insurance, on 1990 Porsche 911 would be higher. At 3,299 cc (6 cylinders), 1990 Porsche 911 is equipped with a bigger engine. In terms of performance, 1990 Porsche 911 (316 HP @ 5750 RPM) has 88 more horse power than 2007 Mercedes-Benz SLK. (228 HP @ 6100 RPM) In normal driving conditions, 1990 Porsche 911 should accelerate faster than 2007 Mercedes-Benz SLK.
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, 1990 Porsche 911 (450 Nm @ 4500 RPM) has 150 more torque (in Nm) than 2007 Mercedes-Benz SLK. (300 Nm @ 2700 RPM). This means 1990 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz SLK.
Compare all specifications:
| 2007 Mercedes-Benz SLK | 1990 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | SLK | 911 |
| Year Released | 2007 | 1990 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2996 cc | 3299 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 228 HP | 316 HP |
| Engine RPM | 6100 RPM | 5750 RPM |
| Torque | 300 Nm | 450 Nm |
| Torque RPM | 2700 RPM | 4500 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4090 mm | 4260 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1300 mm | 1310 mm |
| Wheelbase Size | 2440 mm | 2270 mm |
| Fuel Consumption | 8.7 L/100km | 10.4 L/100km |
| Fuel Consumption City | 11.8 L/100km | 21 L/100km |
| Fuel Consumption Overall | 10.7 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 70 L | 76 L |
