2008 Hummer H3 vs. 2001 Porsche 911
To start off, 2008 Hummer H3 is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Porsche 911. In addition, the cost of maintenance, including insurance, on 2001 Porsche 911 would be higher. At 5,328 cc (8 cylinders), 2008 Hummer H3 is equipped with a bigger engine. In terms of performance, 2001 Porsche 911 (315 HP @ 6800 RPM) has 15 more horse power than 2008 Hummer H3. (300 HP @ 5200 RPM) In normal driving conditions, 2001 Porsche 911 should accelerate faster than 2008 Hummer H3.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2008 Hummer H3 will offer significantly more control. 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 (434 Nm @ 4000 RPM) has 64 more torque (in Nm) than 2001 Porsche 911. (370 Nm @ 4250 RPM). This means 2008 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2001 Porsche 911. 2008 Hummer H3 has automatic transmission and 2001 Porsche 911 has manual transmission. 2001 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Hummer H3 | 2001 Porsche 911 | |
| Make | Hummer | Porsche |
| Model | H3 | 911 |
| Year Released | 2008 | 2001 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5328 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 300 HP | 315 HP |
| Engine RPM | 5200 RPM | 6800 RPM |
| Torque | 434 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Engine Compression Ratio | 9.9:1 | 11.3:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 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 | 1780 mm |
| Vehicle Height | 1900 mm | 1310 mm |
| Wheelbase Size | 2850 mm | 2360 mm |
| Fuel Tank Capacity | 87 L | 64 L |
