1976 BMW 630 vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 37 year(s). Which means there will be less support and parts availability for 1976 BMW 630. In addition, the cost of maintenance, including insurance, on 1976 BMW 630 would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (493 HP @ 6000 RPM) has 320 more horse power than 1976 BMW 630. (173 HP @ 5500 RPM) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 1976 BMW 630. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Cayenne weights approximately 787 kg more than 1976 BMW 630. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Porsche Cayenne is all wheel drive (AWD), it will have significant more traction and grip than 1976 BMW 630. In wet, icy, snow, or gravel driving conditions, 2013 Porsche Cayenne will offer significantly more control. 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, 2013 Porsche Cayenne (700 Nm @ 4500 RPM) has 449 more torque (in Nm) than 1976 BMW 630. (251 Nm @ 4500 RPM). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1976 BMW 630.
Compare all specifications:
1976 BMW 630 | 2013 Porsche Cayenne | |
Make | BMW | Porsche |
Model | 630 | Cayenne |
Year Released | 1976 | 2013 |
Body Type | Coupe | SUV |
Engine Position | Front | Rear |
Engine Size | 2986 cc | 4800 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 173 HP | 493 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 251 Nm | 700 Nm |
Torque RPM | 4500 RPM | 4500 RPM |
Engine Bore Size | 89 mm | 96 mm |
Engine Stroke Size | 80 mm | 83 mm |
Engine Compression Ratio | 8.0:1 | 10.5 : 1 |
Drive Type | Rear | AWD |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1458 kg | 2245 kg |
Vehicle Length | 4760 mm | 4846 mm |
Vehicle Width | 1760 mm | 2154 mm |
Vehicle Height | 1390 mm | 1702 mm |
Wheelbase Size | 2630 mm | 2895 mm |