2007 Hummer H2 vs. 2005 Porsche Cayenne
To start off, 2007 Hummer H2 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2005 Porsche Cayenne would be higher. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2005 Porsche Cayenne (350 HP @ 6000 RPM) has 25 more horse power than 2007 Hummer H2. (325 HP @ 5200 RPM) In normal driving conditions, 2005 Porsche Cayenne should accelerate faster than 2007 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 583 kg more than 2005 Porsche Cayenne.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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 Hummer H2 (495 Nm @ 4000 RPM) has 74 more torque (in Nm) than 2005 Porsche Cayenne. (421 Nm @ 2500 RPM). This means 2007 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche Cayenne.
Compare all specifications:
2007 Hummer H2 | 2005 Porsche Cayenne | |
Make | Hummer | Porsche |
Model | H2 | Cayenne |
Year Released | 2007 | 2005 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 5999 cc | 4507 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 325 HP | 350 HP |
Engine RPM | 5200 RPM | 6000 RPM |
Torque | 495 Nm | 421 Nm |
Torque RPM | 4000 RPM | 2500 RPM |
Engine Bore Size | 101.6 mm | 93 mm |
Engine Stroke Size | 91.9 mm | 83 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2903 kg | 2320 kg |
Vehicle Length | 5180 mm | 4790 mm |
Vehicle Width | 2070 mm | 1930 mm |
Vehicle Height | 2020 mm | 1710 mm |
Wheelbase Size | 3120 mm | 2860 mm |
Fuel Consumption Overall | 14 L/100km | 14.9 L/100km |
Fuel Tank Capacity | 121 L | 100 L |