1979 Mazda 929 vs. 2007 Porsche Cayenne
To start off, 2007 Porsche Cayenne is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Mazda 929. In addition, the cost of maintenance, including insurance, on 1979 Mazda 929 would be higher. At 3,189 cc (6 cylinders), 2007 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2007 Porsche Cayenne (248 HP @ 6000 RPM) has 165 more horse power than 1979 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2007 Porsche Cayenne should accelerate faster than 1979 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 1090 kg more than 1979 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Porsche Cayenne (310 Nm @ 2500 RPM) has 176 more torque (in Nm) than 1979 Mazda 929. (134 Nm @ 3000 RPM). This means 2007 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 929.
Compare all specifications:
1979 Mazda 929 | 2007 Porsche Cayenne | |
Make | Mazda | Porsche |
Model | 929 | Cayenne |
Year Released | 1979 | 2007 |
Engine Position | Front | Front |
Engine Size | 1767 cc | 3189 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 83 HP | 248 HP |
Engine RPM | 5000 RPM | 6000 RPM |
Torque | 134 Nm | 310 Nm |
Torque RPM | 3000 RPM | 2500 RPM |
Engine Bore Size | 80 mm | 84 mm |
Engine Stroke Size | 88 mm | 95.9 mm |
Engine Compression Ratio | 8.6:1 | 11.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1070 kg | 2160 kg |
Vehicle Length | 4410 mm | 4790 mm |
Vehicle Width | 1670 mm | 1930 mm |
Vehicle Height | 1420 mm | 1710 mm |
Wheelbase Size | 2520 mm | 2860 mm |
Fuel Tank Capacity | 55 L | 100 L |