2009 Porsche Cayenne vs. 1977 Porsche 928
To start off, 2009 Porsche Cayenne is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Porsche 928. In addition, the cost of maintenance, including insurance, on 1977 Porsche 928 would be higher. At 4,806 cc, 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (380 HP @ 6200 RPM) has 143 more horse power than 1977 Porsche 928. (237 HP @ 5250 RPM). In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 1977 Porsche 928. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayenne weights approximately 86 kg more than 1977 Porsche 928. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1977 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Porsche Cayenne (500 Nm @ 3500 RPM) has 137 more torque (in Nm) than 1977 Porsche 928. (363 Nm @ 3600 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1977 Porsche 928.
Compare all specifications:
2009 Porsche Cayenne | 1977 Porsche 928 | |
Make | Porsche | Porsche |
Model | Cayenne | 928 |
Year Released | 2009 | 1977 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 4806 cc | 4473 cc |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 380 HP | 237 HP |
Engine RPM | 6200 RPM | 5250 RPM |
Torque | 500 Nm | 363 Nm |
Torque RPM | 3500 RPM | 3600 RPM |
Engine Bore Size | 96 mm | 95 mm |
Engine Stroke Size | 83 mm | 78.9 mm |
Engine Compression Ratio | 12.5:1 | 10.0:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1536 kg | 1450 kg |
Vehicle Length | 4800 mm | 4450 mm |
Vehicle Width | 1710 mm | 1840 mm |
Vehicle Height | 1930 mm | 1320 mm |
Wheelbase Size | 2860 mm | 2510 mm |
Fuel Tank Capacity | 100 L | 85 L |