2003 Daihatsu Copen vs. 2008 GMC Acadia
To start off, 2008 GMC Acadia is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Daihatsu Copen. In addition, the cost of maintenance, including insurance, on 2003 Daihatsu Copen would be higher. At 3,600 cc (6 cylinders), 2008 GMC Acadia is equipped with a bigger engine. In terms of performance, 2008 GMC Acadia (275 HP @ 6600 RPM) has 208 more horse power than 2003 Daihatsu Copen. (67 HP @ 6000 RPM) In normal driving conditions, 2008 GMC Acadia should accelerate faster than 2003 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Acadia weights approximately 1763 kg more than 2003 Daihatsu Copen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Acadia is four wheel drive (4WD), it will have significant more traction and grip than 2003 Daihatsu Copen. In wet, icy, snow, or gravel driving conditions, 2008 GMC Acadia 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, 2008 GMC Acadia (340 Nm @ 3200 RPM) has 238 more torque (in Nm) than 2003 Daihatsu Copen. (102 Nm @ 3200 RPM). This means 2008 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu Copen. 2008 GMC Acadia has automatic transmission and 2003 Daihatsu Copen has manual transmission. 2003 Daihatsu Copen will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Daihatsu Copen | 2008 GMC Acadia | |
| Make | Daihatsu | GMC |
| Model | Copen | Acadia |
| Year Released | 2003 | 2008 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 657 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 67 HP | 275 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 102 Nm | 340 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 8 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 850 kg | 2613 kg |
| Vehicle Length | 3400 mm | 5100 mm |
| Vehicle Width | 1480 mm | 1990 mm |
| Vehicle Height | 1250 mm | 1780 mm |
| Wheelbase Size | 2240 mm | 3030 mm |
| Fuel Tank Capacity | 43 L | 83 L |
