2009 Hummer H2 vs. 2005 Opel Astra

To start off, 2009 Hummer H2 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 270 more horse power than 2005 Opel Astra. (123 HP @ 4000 RPM). In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1518 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H2 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 H2 (564 Nm @ 4300 RPM) has 283 more torque (in Nm) than 2005 Opel Astra. (281 Nm @ 1500 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2009 Hummer H2 has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H2 will be easier to drive especially in heavy traffic.

Compare all specifications:

2009 Hummer H2 2005 Opel Astra
Make Hummer Opel
Model H2 Astra
Year Released 2009 2005
Engine Position Front Front
Engine Size 6199 cc 2172 cc
Engine Cylinders 8 cylinders 4 cylinders
Engine Type V in-line
Valves per Cylinder 2 valves 4 valves
Horse Power 393 HP 123 HP
Engine RPM 5700 RPM 4000 RPM
Torque 564 Nm 281 Nm
Torque RPM 4300 RPM 1500 RPM
Drive Type 4WD Front
Transmission Type Automatic Manual
Number of Seats 5 seats 4 seats
Number of Doors 4 doors 2 doors
Vehicle Weight 2903 kg 1385 kg
Vehicle Length 4830 mm 4270 mm
Vehicle Width 2070 mm 1720 mm
Vehicle Height 2020 mm 1400 mm
Wheelbase Size 3130 mm 2530 mm
Fuel Consumption Overall 15.7 L/100km 6.3 L/100km
Fuel Tank Capacity 121 L 52 L


 

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