2008 Hummer H3 vs. 2005 Porsche Boxster
To start off, 2008 Hummer H3 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Porsche Boxster. In addition, the cost of maintenance, including insurance, on 2005 Porsche Boxster would be higher. At 3,653 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine. In terms of performance, 2008 Hummer H3 (242 HP @ 5600 RPM) has 5 more horse power than 2005 Porsche Boxster. (237 HP @ 6400 RPM). In normal driving conditions, 2008 Hummer H3 should accelerate faster than 2005 Porsche Boxster. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 937 kg more than 2005 Porsche Boxster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Porsche Boxster. 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 (328 Nm @ 4600 RPM) has 58 more torque (in Nm) than 2005 Porsche Boxster. (270 Nm @ 4700 RPM). This means 2008 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche Boxster.
Compare all specifications:
2008 Hummer H3 | 2005 Porsche Boxster | |
Make | Hummer | Porsche |
Model | H3 | Boxster |
Year Released | 2008 | 2005 |
Body Type | SUV | Convertible |
Engine Position | Front | Middle |
Engine Size | 3653 cc | 2687 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 242 HP | 237 HP |
Engine RPM | 5600 RPM | 6400 RPM |
Torque | 328 Nm | 270 Nm |
Torque RPM | 4600 RPM | 4700 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2232 kg | 1295 kg |
Vehicle Length | 4750 mm | 4340 mm |
Vehicle Width | 1900 mm | 1810 mm |
Vehicle Height | 1860 mm | 1300 mm |
Wheelbase Size | 2850 mm | 2420 mm |
Fuel Consumption Overall | 15.7 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 87 L | 64 L |