2007 Audi A4 vs. 2001 Daihatsu Copen
To start off, 2007 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Daihatsu Copen. In addition, the cost of maintenance, including insurance, on 2001 Daihatsu Copen would be higher. At 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 190 more horse power than 2001 Daihatsu Copen. (62 HP @ 6800 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2001 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 742 kg more than 2001 Daihatsu Copen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Daihatsu Copen. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2007 Audi A4 (330 Nm @ 3250 RPM) has 222 more torque (in Nm) than 2001 Daihatsu Copen. (108 Nm @ 2800 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu Copen.
Compare all specifications:
| 2007 Audi A4 | 2001 Daihatsu Copen | |
| Make | Audi | Daihatsu |
| Model | A4 | Copen |
| Year Released | 2007 | 2001 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 659 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 62 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 330 Nm | 108 Nm |
| Torque RPM | 3250 RPM | 2800 RPM |
| Engine Bore Size | 84.5 mm | 61 mm |
| Engine Stroke Size | 92.8 mm | 56.4 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1542 kg | 800 kg |
| Vehicle Length | 4590 mm | 3400 mm |
| Vehicle Width | 1780 mm | 1480 mm |
| Vehicle Height | 1430 mm | 1270 mm |
| Wheelbase Size | 2650 mm | 2240 mm |
| Fuel Tank Capacity | 63 L | 46 L |
