2006 BMW 645 vs. 1984 Ferrari 400
To start off, 2006 BMW 645 is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Ferrari 400. In addition, the cost of maintenance, including insurance, on 1984 Ferrari 400 would be higher. At 4,823 cc (12 cylinders), 1984 Ferrari 400 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 22 more horse power than 1984 Ferrari 400. (306 HP @ 6500 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 1984 Ferrari 400. With that said, vehicle weight also plays an important factor in acceleration. 1984 Ferrari 400 weights approximately 138 kg more than 2006 BMW 645.
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, 2006 BMW 645 (450 Nm) has 58 more torque (in Nm) than 1984 Ferrari 400. (392 Nm). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ferrari 400.
Compare all specifications:
| 2006 BMW 645 | 1984 Ferrari 400 | |
| Make | BMW | Ferrari |
| Model | 645 | 400 |
| Year Released | 2006 | 1984 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4823 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 306 HP |
| Engine RPM | 6100 RPM | 6500 RPM |
| Torque | 450 Nm | 392 Nm |
| Engine Bore Size | 92 mm | 81 mm |
| Engine Stroke Size | 82.7 mm | 78 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1692 kg | 1830 kg |
| Vehicle Length | 4830 mm | 4820 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1320 mm |
| Wheelbase Size | 2790 mm | 2710 mm |
| Fuel Tank Capacity | 70 L | 118 L |
