2007 Hummer H2 vs. 2005 Vauxhall Astra
To start off, 2007 Hummer H2 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 2005 Vauxhall Astra would be higher. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 Hummer H2 (325 HP @ 5200 RPM) has 224 more horse power than 2005 Vauxhall Astra. (101 HP @ 6000 RPM). In normal driving conditions, 2007 Hummer H2 should accelerate faster than 2005 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 1553 kg more than 2005 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Hummer H2 (495 Nm @ 4000 RPM) has 345 more torque (in Nm) than 2005 Vauxhall Astra. (150 Nm @ 3600 RPM). This means 2007 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2005 Vauxhall Astra. 2007 Hummer H2 has automatic transmission and 2005 Vauxhall Astra has manual transmission. 2005 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Hummer H2 | 2005 Vauxhall Astra | |
| Make | Hummer | Vauxhall |
| Model | H2 | Astra |
| Year Released | 2007 | 2005 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 325 HP | 101 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 495 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2903 kg | 1350 kg |
| Vehicle Length | 5180 mm | 4280 mm |
| Vehicle Width | 2070 mm | 1720 mm |
| Vehicle Height | 2020 mm | 1400 mm |
| Wheelbase Size | 3120 mm | 2620 mm |
