2009 Hummer H3 vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Hummer H3. In addition, the cost of maintenance, including insurance, on 2009 Hummer H3 would be higher. At 3,653 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (345 HP @ 6500 RPM) has 106 more horse power than 2009 Hummer H3. (239 HP @ 5800 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 2009 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 1320 kg more than 2011 Porsche 911.
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, 2011 Porsche 911 (390 Nm @ 4400 RPM) has 63 more torque (in Nm) than 2009 Hummer H3. (327 Nm @ 4600 RPM). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Hummer H3. 2009 Hummer H3 has automatic transmission and 2011 Porsche 911 has manual transmission. 2011 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Hummer H3 | 2011 Porsche 911 | |
Make | Hummer | Porsche |
Model | H3 | 911 |
Year Released | 2009 | 2011 |
Body Type | SUV | Coupe |
Engine Position | Front | Rear |
Engine Size | 3653 cc | 3600 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 239 HP | 345 HP |
Engine RPM | 5800 RPM | 6500 RPM |
Torque | 327 Nm | 390 Nm |
Torque RPM | 4600 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2850 kg | 1530 kg |
Vehicle Length | 4770 mm | 4460 mm |
Vehicle Width | 2170 mm | 1852 mm |
Vehicle Height | 1870 mm | 1311 mm |
Wheelbase Size | 2850 mm | 2350 mm |
Fuel Consumption Highway | 13.1 L/100km | 9.4 L/100km |
Fuel Consumption City | 16.8 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 87 L | 67 L |