2007 BMW M vs. 1979 BMW 633
To start off, 2007 BMW M is newer by 28 year(s). Which means there will be less support and parts availability for 1979 BMW 633. In addition, the cost of maintenance, including insurance, on 1979 BMW 633 would be higher. At 3,245 cc (6 cylinders), 2007 BMW M is equipped with a bigger engine. In terms of performance, 2007 BMW M (330 HP @ 7900 RPM) has 136 more horse power than 1979 BMW 633. (194 HP @ 5500 RPM). In normal driving conditions, 2007 BMW M should accelerate faster than 1979 BMW 633. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW M weights approximately 15 kg more than 1979 BMW 633. 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, 2007 BMW M (355 Nm @ 4900 RPM) has 70 more torque (in Nm) than 1979 BMW 633. (285 Nm @ 4300 RPM). This means 2007 BMW M will have an easier job in driving up hills or pulling heavy equipment than 1979 BMW 633.
Compare all specifications:
2007 BMW M | 1979 BMW 633 | |
Make | BMW | BMW |
Model | M | 633 |
Year Released | 2007 | 1979 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 3245 cc | 3210 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 330 HP | 194 HP |
Engine RPM | 7900 RPM | 5500 RPM |
Torque | 355 Nm | 285 Nm |
Torque RPM | 4900 RPM | 4300 RPM |
Engine Bore Size | 87 mm | 89 mm |
Engine Stroke Size | 91 mm | 86 mm |
Engine Compression Ratio | 11.5:1 | 9.3:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1485 kg | 1470 kg |
Vehicle Length | 4120 mm | 4760 mm |
Vehicle Width | 1790 mm | 1760 mm |
Vehicle Height | 1310 mm | 1390 mm |
Wheelbase Size | 2500 mm | 2640 mm |
Fuel Tank Capacity | 55 L | 70 L |