2009 Hummer H3 vs. 2007 Opel Astra
To start off, 2009 Hummer H3 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 3,700 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 135 more horse power than 2007 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2009 Hummer H3 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 687 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Hummer H3 (327 Nm @ 4600 RPM) has 176 more torque (in Nm) than 2007 Opel Astra. (151 Nm @ 3900 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2009 Hummer H3 | 2007 Opel Astra | |
Make | Hummer | Opel |
Model | H3 | Astra |
Year Released | 2009 | 2007 |
Engine Position | Front | Front |
Engine Size | 3700 cc | 1598 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 239 HP | 104 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 327 Nm | 151 Nm |
Torque RPM | 4600 RPM | 3900 RPM |
Engine Bore Size | 95.5 mm | 79 mm |
Engine Stroke Size | 102 mm | 81.5 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2202 kg | 1515 kg |
Vehicle Length | 4770 mm | 4480 mm |
Vehicle Width | 2170 mm | 2030 mm |
Vehicle Height | 1870 mm | 1840 mm |
Wheelbase Size | 2850 mm | 2620 mm |
Fuel Consumption Overall | 14.7 L/100km | 7 L/100km |
Fuel Tank Capacity | 87 L | 52 L |