2005 Holden Astra vs. 2009 Jeep Grand Cherokee
To start off, 2009 Jeep Grand Cherokee is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Holden Astra. In addition, the cost of maintenance, including insurance, on 2005 Holden Astra would be higher. At 4,701 cc (8 cylinders), 2009 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Jeep Grand Cherokee (305 HP @ 4500 RPM) has 160 more horse power than 2005 Holden Astra. (145 HP @ 5800 RPM) In normal driving conditions, 2009 Jeep Grand Cherokee should accelerate faster than 2005 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 653 kg more than 2005 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2005 Holden Astra. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Grand Cherokee 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 Jeep Grand Cherokee (453 Nm @ 3500 RPM) has 250 more torque (in Nm) than 2005 Holden Astra. (203 Nm @ 4000 RPM). This means 2009 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2005 Holden Astra. 2009 Jeep Grand Cherokee has automatic transmission and 2005 Holden Astra has manual transmission. 2005 Holden Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Holden Astra | 2009 Jeep Grand Cherokee | |
| Make | Holden | Jeep |
| Model | Astra | Grand Cherokee |
| Year Released | 2005 | 2009 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 4701 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 145 HP | 305 HP |
| Engine RPM | 5800 RPM | 4500 RPM |
| Torque | 203 Nm | 453 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1390 kg | 2043 kg |
| Vehicle Length | 4280 mm | 4780 mm |
| Vehicle Width | 1720 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1760 mm |
| Wheelbase Size | 2620 mm | 2790 mm |
