1983 Ferrari 512 BBi Turbo vs. 2006 BMW 645
To start off, 2006 BMW 645 is newer by 23 year(s). Which means there will be less support and parts availability for 1983 Ferrari 512 BBi Turbo. In addition, the cost of maintenance, including insurance, on 1983 Ferrari 512 BBi Turbo would be higher. At 4,942 cc (12 cylinders), 1983 Ferrari 512 BBi Turbo is equipped with a bigger engine. In terms of performance, 1983 Ferrari 512 BBi Turbo (653 HP @ 7000 RPM) has 325 more horse power than 2006 BMW 645. (328 HP @ 6100 RPM). In normal driving conditions, 1983 Ferrari 512 BBi Turbo should accelerate faster than 2006 BMW 645. With that said, vehicle weight also plays an important factor in acceleration. 1983 Ferrari 512 BBi Turbo weights approximately 138 kg more than 2006 BMW 645. 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, 1983 Ferrari 512 BBi Turbo (815 Nm) has 365 more torque (in Nm) than 2006 BMW 645. (450 Nm). This means 1983 Ferrari 512 BBi Turbo will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 645. 2006 BMW 645 has automatic transmission and 1983 Ferrari 512 BBi Turbo has manual transmission. 1983 Ferrari 512 BBi Turbo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Ferrari 512 BBi Turbo | 2006 BMW 645 | |
| Make | Ferrari | BMW |
| Model | 512 BBi Turbo | 645 |
| Year Released | 1983 | 2006 |
| Engine Position | Middle | Front |
| Engine Size | 4942 cc | 4398 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 653 HP | 328 HP |
| Engine RPM | 7000 RPM | 6100 RPM |
| Torque | 815 Nm | 450 Nm |
| Engine Bore Size | 82 mm | 92 mm |
| Engine Stroke Size | 78 mm | 82.7 mm |
| Top Speed | 329 km/hour | 250 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1830 kg | 1692 kg |
| Vehicle Length | 4410 mm | 4830 mm |
| Vehicle Width | 2040 mm | 1860 mm |
| Vehicle Height | 1060 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2790 mm |
