2006 BMW 730 vs. 2001 Daihatsu Copen
To start off, 2006 BMW 730 is newer by 5 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 2,996 cc (6 cylinders), 2006 BMW 730 is equipped with a bigger engine. In terms of performance, 2006 BMW 730 (254 HP @ 6600 RPM) has 192 more horse power than 2001 Daihatsu Copen. (62 HP @ 6800 RPM). In normal driving conditions, 2006 BMW 730 should accelerate faster than 2001 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 730 weights approximately 1135 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 2006 BMW 730 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 2006 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2006 BMW 730 (300 Nm @ 2500 RPM) has 192 more torque (in Nm) than 2001 Daihatsu Copen. (108 Nm @ 2800 RPM). This means 2006 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu Copen. 2006 BMW 730 has automatic transmission and 2001 Daihatsu Copen has manual transmission. 2001 Daihatsu Copen will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 730 | 2001 Daihatsu Copen | |
| Make | BMW | Daihatsu |
| Model | 730 | Copen |
| Year Released | 2006 | 2001 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 659 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 254 HP | 62 HP |
| Engine RPM | 6600 RPM | 6800 RPM |
| Torque | 300 Nm | 108 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1935 kg | 800 kg |
| Vehicle Length | 5040 mm | 3400 mm |
| Vehicle Width | 1910 mm | 1480 mm |
| Vehicle Height | 1500 mm | 1270 mm |
| Wheelbase Size | 3000 mm | 2240 mm |
| Fuel Tank Capacity | 88 L | 46 L |
