2007 Hummer H3 vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Hummer H3. In addition, the cost of maintenance, including insurance, on 2007 Hummer H3 would be higher. At 3,699 cc (5 cylinders), 2007 Hummer H3 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (444 HP @ 5700 RPM) has 202 more horse power than 2007 Hummer H3. (242 HP @ 5600 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2007 Hummer H3.
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 Porsche 911 (620 Nm @ 3500 RPM) has 292 more torque (in Nm) than 2007 Hummer H3. (328 Nm @ 4600 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H3.
Compare all specifications:
2007 Hummer H3 | 2008 Porsche 911 | |
Make | Hummer | Porsche |
Model | H3 | 911 |
Year Released | 2007 | 2008 |
Body Type | SUV | Coupe |
Engine Position | Front | Rear |
Engine Size | 3699 cc | 3600 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 242 HP | 444 HP |
Engine RPM | 5600 RPM | 5700 RPM |
Torque | 328 Nm | 620 Nm |
Torque RPM | 4600 RPM | 3500 RPM |
Engine Bore Size | 95.5 mm | 100 mm |
Engine Stroke Size | 101.6 mm | 76.4 mm |
Engine Compression Ratio | 10.0:1 | 9.4:1 |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4750 mm | 4440 mm |
Vehicle Width | 2180 mm | 1840 mm |
Vehicle Height | 1900 mm | 1300 mm |
Wheelbase Size | 2850 mm | 2360 mm |