1975 BMW 320 vs. 2007 Daihatsu Copen
To start off, 2007 Daihatsu Copen is newer by 32 year(s). Which means there will be less support and parts availability for 1975 BMW 320. In addition, the cost of maintenance, including insurance, on 1975 BMW 320 would be higher. At 1,990 cc (4 cylinders), 1975 BMW 320 is equipped with a bigger engine. In terms of performance, 1975 BMW 320 (109 HP @ 5800 RPM) has 23 more horse power than 2007 Daihatsu Copen. (86 HP @ 6000 RPM). In normal driving conditions, 1975 BMW 320 should accelerate faster than 2007 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 1975 BMW 320 weights approximately 268 kg more than 2007 Daihatsu Copen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 BMW 320 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 1975 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 1975 BMW 320 (157 Nm @ 3700 RPM) has 37 more torque (in Nm) than 2007 Daihatsu Copen. (120 Nm @ 3200 RPM). This means 1975 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Copen.
Compare all specifications:
| 1975 BMW 320 | 2007 Daihatsu Copen | |
| Make | BMW | Daihatsu |
| Model | 320 | Copen |
| Year Released | 1975 | 2007 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 109 HP | 86 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 157 Nm | 120 Nm |
| Torque RPM | 3700 RPM | 3200 RPM |
| Engine Bore Size | 89 mm | 72 mm |
| Engine Stroke Size | 80 mm | 79.7 mm |
| Engine Compression Ratio | 8.1:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1120 kg | 852 kg |
| Vehicle Length | 4360 mm | 3400 mm |
| Vehicle Width | 1620 mm | 1480 mm |
| Vehicle Height | 1350 mm | 1250 mm |
| Wheelbase Size | 2580 mm | 2230 mm |
| Fuel Tank Capacity | 52 L | 40 L |
