1972 Mercedes-Benz 450 vs. 2006 BMW 645
To start off, 2006 BMW 645 is newer by 34 year(s). Which means there will be less support and parts availability for 1972 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1972 Mercedes-Benz 450 would be higher. At 4,519 cc (8 cylinders), 1972 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 111 more horse power than 1972 Mercedes-Benz 450. (217 HP @ 5000 RPM) In normal driving conditions, 2006 BMW 645 should accelerate faster than 1972 Mercedes-Benz 450. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 185 kg more than 1972 Mercedes-Benz 450. 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, 2006 BMW 645 (450 Nm @ 3600 RPM) has 91 more torque (in Nm) than 1972 Mercedes-Benz 450. (359 Nm @ 3250 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1972 Mercedes-Benz 450.
Compare all specifications:
1972 Mercedes-Benz 450 | 2006 BMW 645 | |
Make | Mercedes-Benz | BMW |
Model | 450 | 645 |
Year Released | 1972 | 2006 |
Engine Position | Front | Front |
Engine Size | 4519 cc | 4398 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 217 HP | 328 HP |
Engine RPM | 5000 RPM | 6100 RPM |
Torque | 359 Nm | 450 Nm |
Torque RPM | 3250 RPM | 3600 RPM |
Engine Bore Size | 92 mm | 92 mm |
Engine Stroke Size | 85 mm | 82.7 mm |
Engine Compression Ratio | 8.8:1 | 10.0:1 |
Top Speed | 210 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.3 seconds | 6.4 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1630 kg | 1815 kg |
Vehicle Length | 4760 mm | 4830 mm |
Vehicle Width | 1800 mm | 1860 mm |
Vehicle Height | 1340 mm | 1380 mm |
Wheelbase Size | 2820 mm | 2790 mm |
Fuel Tank Capacity | 90 L | 70 L |