2003 BMW 645 vs. 1980 Volvo 66
To start off, 2003 BMW 645 is newer by 23 year(s). Which means there will be less support and parts availability for 1980 Volvo 66. In addition, the cost of maintenance, including insurance, on 1980 Volvo 66 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (310 HP @ 6000 RPM) has 263 more horse power than 1980 Volvo 66. (47 HP @ 5200 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 1980 Volvo 66. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 876 kg more than 1980 Volvo 66. 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. 2003 BMW 645 has automatic transmission and 1980 Volvo 66 has manual transmission. 1980 Volvo 66 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 645 | 1980 Volvo 66 | |
| Make | BMW | Volvo |
| Model | 645 | 66 |
| Year Released | 2003 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1108 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 310 HP | 47 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1698 kg | 822 kg |
| Vehicle Length | 4830 mm | 3910 mm |
| Vehicle Width | 1860 mm | 1550 mm |
| Vehicle Height | 1380 mm | 1390 mm |
