2008 Hummer H3 vs. 2003 Porsche Cayenne
To start off, 2008 Hummer H3 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2003 Porsche Cayenne would be higher. At 3,700 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (247 HP @ 6000 RPM) has 5 more horse power than 2008 Hummer H3. (242 HP @ 5600 RPM) In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2008 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 61 kg more than 2003 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, 2008 Hummer H3 (328 Nm @ 4600 RPM) has 18 more torque (in Nm) than 2003 Porsche Cayenne. (310 Nm @ 2500 RPM). This means 2008 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Porsche Cayenne.
Compare all specifications:
2008 Hummer H3 | 2003 Porsche Cayenne | |
Make | Hummer | Porsche |
Model | H3 | Cayenne |
Year Released | 2008 | 2003 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 3700 cc | 3179 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 242 HP | 247 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 328 Nm | 310 Nm |
Torque RPM | 4600 RPM | 2500 RPM |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2231 kg | 2170 kg |
Vehicle Length | 4750 mm | 4790 mm |
Vehicle Width | 1900 mm | 1930 mm |
Vehicle Height | 1860 mm | 1710 mm |
Wheelbase Size | 2850 mm | 2860 mm |
Fuel Consumption Highway | 13.1 L/100km | 10.7 L/100km |
Fuel Consumption City | 18.1 L/100km | 18.4 L/100km |
Fuel Consumption Overall | 15.7 L/100km | 13.5 L/100km |
Fuel Tank Capacity | 87 L | 100 L |