2009 Daihatsu Copen vs. 2007 Mercedes-Benz SLK
To start off, 2009 Daihatsu Copen is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz SLK would be higher. At 2,996 cc (6 cylinders), 2007 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLK (228 HP @ 6100 RPM) has 161 more horse power than 2009 Daihatsu Copen. (67 HP @ 6000 RPM) In normal driving conditions, 2007 Mercedes-Benz SLK should accelerate faster than 2009 Daihatsu Copen.
Because 2007 Mercedes-Benz SLK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Copen, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Mercedes-Benz SLK (300 Nm @ 2700 RPM) has 199 more torque (in Nm) than 2009 Daihatsu Copen. (101 Nm @ 3200 RPM). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Copen.
Compare all specifications:
| 2009 Daihatsu Copen | 2007 Mercedes-Benz SLK | |
| Make | Daihatsu | Mercedes-Benz |
| Model | Copen | SLK |
| Year Released | 2009 | 2007 |
| Body Type | Roadster | Convertible |
| Engine Position | Front | Front |
| Engine Size | 659 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 67 HP | 228 HP |
| Engine RPM | 6000 RPM | 6100 RPM |
| Torque | 101 Nm | 300 Nm |
| Torque RPM | 3200 RPM | 2700 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 3400 mm | 4090 mm |
| Vehicle Width | 1480 mm | 1790 mm |
| Vehicle Height | 1250 mm | 1300 mm |
| Wheelbase Size | 2230 mm | 2440 mm |
| Fuel Consumption Overall | 6.2 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 40 L | 70 L |
