1951 Buick 40 vs. 2004 BMW 645
To start off, 2004 BMW 645 is newer by 53 year(s). Which means there will be less support and parts availability for 1951 Buick 40. In addition, the cost of maintenance, including insurance, on 1951 Buick 40 would be higher. At 4,398 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 209 more horse power than 1951 Buick 40. (119 HP @ 3600 RPM) In normal driving conditions, 2004 BMW 645 should accelerate faster than 1951 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 645 weights approximately 55 kg more than 1951 Buick 40. 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, 2004 BMW 645 (450 Nm @ 3600 RPM) has 158 more torque (in Nm) than 1951 Buick 40. (292 Nm @ 2000 RPM). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1951 Buick 40.
Compare all specifications:
1951 Buick 40 | 2004 BMW 645 | |
Make | Buick | BMW |
Model | 40 | 645 |
Year Released | 1951 | 2004 |
Engine Position | Front | Front |
Engine Size | 4066 cc | 4398 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 119 HP | 328 HP |
Engine RPM | 3600 RPM | 6100 RPM |
Torque | 292 Nm | 450 Nm |
Torque RPM | 2000 RPM | 3600 RPM |
Engine Bore Size | 78.5 mm | 92 mm |
Engine Stroke Size | 104.8 mm | 82.7 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1635 kg | 1690 kg |
Vehicle Width | 1950 mm | 1860 mm |
Wheelbase Size | 3090 mm | 2830 mm |