2009 Daihatsu Copen vs. 2005 Mercedes-Benz R
To start off, 2009 Daihatsu Copen is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz R would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz R (302 HP @ 4200 RPM) has 216 more horse power than 2009 Daihatsu Copen. (86 HP @ 6000 RPM) In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 2009 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 1390 kg more than 2009 Daihatsu Copen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2009 Daihatsu Copen. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz R will offer significantly more control. 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, 2005 Mercedes-Benz R (461 Nm @ 2700 RPM) has 341 more torque (in Nm) than 2009 Daihatsu Copen. (120 Nm @ 3200 RPM). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Copen. 2005 Mercedes-Benz R has automatic transmission and 2009 Daihatsu Copen has manual transmission. 2009 Daihatsu Copen will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Daihatsu Copen | 2005 Mercedes-Benz R | |
| Make | Daihatsu | Mercedes-Benz |
| Model | Copen | R |
| Year Released | 2009 | 2005 |
| Body Type | Roadster | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 86 HP | 302 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 120 Nm | 461 Nm |
| Torque RPM | 3200 RPM | 2700 RPM |
| Engine Bore Size | 72 mm | 97 mm |
| Engine Stroke Size | 79.7 mm | 84 mm |
| Top Speed | 180 km/hour | 240 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 6.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 850 kg | 2240 kg |
| Vehicle Length | 3400 mm | 5160 mm |
| Vehicle Width | 1480 mm | 1930 mm |
| Vehicle Height | 1250 mm | 1660 mm |
| Wheelbase Size | 2230 mm | 2860 mm |
| Fuel Tank Capacity | 40 L | 80 L |
