2006 Hummer H1 vs. 2013 Porsche 911
To start off, 2013 Porsche 911 is newer by 7 year(s). Which means there will be less support and parts availability for 2006 Hummer H1. In addition, the cost of maintenance, including insurance, on 2006 Hummer H1 would be higher. At 6,604 cc (8 cylinders), 2006 Hummer H1 is equipped with a bigger engine. In terms of performance, 2013 Porsche 911 (395 HP) has 95 more horse power than 2006 Hummer H1. (300 HP) In normal driving conditions, 2013 Porsche 911 should accelerate faster than 2006 Hummer H1. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H1 weights approximately 1439 kg more than 2013 Porsche 911.
Because 2006 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2006 Hummer H1 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, 2006 Hummer H1 (705 Nm @ 1500 RPM) has 264 more torque (in Nm) than 2013 Porsche 911. (441 Nm @ 5600 RPM). This means 2006 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 2013 Porsche 911.
Compare all specifications:
| 2006 Hummer H1 | 2013 Porsche 911 | |
| Make | Hummer | Porsche |
| Model | H1 | 911 |
| Year Released | 2006 | 2013 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 6604 cc | 3800 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 395 HP |
| Torque | 705 Nm | 441 Nm |
| Torque RPM | 1500 RPM | 5600 RPM |
| Engine Bore Size | 103.1 mm | 102 mm |
| Engine Stroke Size | 99.1 mm | 77 mm |
| Engine Compression Ratio | 17.5:1 | 12.5 : 1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2904 kg | 1465 kg |
| Vehicle Length | 4690 mm | 4491 mm |
| Vehicle Width | 2200 mm | 1978 mm |
| Vehicle Height | 1960 mm | 1292 mm |
| Wheelbase Size | 3310 mm | 2450 mm |
