2009 BMW 635 vs. 1981 Daihatsu Charmant
To start off, 2009 BMW 635 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Daihatsu Charmant. In addition, the cost of maintenance, including insurance, on 1981 Daihatsu Charmant would be higher. At 2,993 cc (6 cylinders), 2009 BMW 635 is equipped with a bigger engine. In terms of performance, 2009 BMW 635 (282 HP @ 4400 RPM) has 229 more horse power than 1981 Daihatsu Charmant. (53 HP @ 5800 RPM). In normal driving conditions, 2009 BMW 635 should accelerate faster than 1981 Daihatsu Charmant. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 635 weights approximately 935 kg more than 1981 Daihatsu Charmant. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 BMW 635 (581 Nm @ 1750 RPM) has 498 more torque (in Nm) than 1981 Daihatsu Charmant. (83 Nm @ 3600 RPM). This means 2009 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 1981 Daihatsu Charmant. 2009 BMW 635 has automatic transmission and 1981 Daihatsu Charmant has manual transmission. 1981 Daihatsu Charmant will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 635 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 635 | 1981 Daihatsu Charmant | |
| Make | BMW | Daihatsu |
| Model | 635 | Charmant |
| Year Released | 2009 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1166 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 282 HP | 53 HP |
| Engine RPM | 4400 RPM | 5800 RPM |
| Torque | 581 Nm | 83 Nm |
| Torque RPM | 1750 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1725 kg | 790 kg |
| Vehicle Length | 4830 mm | 4120 mm |
| Vehicle Width | 1860 mm | 1540 mm |
| Vehicle Height | 1380 mm | 1390 mm |
| Wheelbase Size | 2790 mm | 2340 mm |
