2006 Chevrolet Avalanche vs. 2003 Opel Astra
To start off, 2006 Chevrolet Avalanche is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 5,328 cc (8 cylinders), 2006 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Avalanche (295 HP @ 5200 RPM) has 206 more horse power than 2003 Opel Astra. (89 HP @ 6000 RPM). In normal driving conditions, 2006 Chevrolet Avalanche should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 112 kg more than 2006 Chevrolet Avalanche.
Because 2006 Chevrolet Avalanche is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Chevrolet Avalanche. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Chevrolet Avalanche (455 Nm @ 4000 RPM) has 330 more torque (in Nm) than 2003 Opel Astra. (125 Nm @ 4000 RPM). This means 2006 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra. 2006 Chevrolet Avalanche has automatic transmission and 2003 Opel Astra has manual transmission. 2003 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Avalanche | 2003 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Avalanche | Astra |
| Year Released | 2006 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 5328 cc | 1388 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 89 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 455 Nm | 125 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 96 mm | 77.6 mm |
| Engine Stroke Size | 91.9 mm | 73.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1078 kg | 1190 kg |
| Vehicle Length | 5640 mm | 4260 mm |
| Vehicle Width | 2030 mm | 1720 mm |
| Vehicle Height | 1880 mm | 1470 mm |
| Wheelbase Size | 3310 mm | 2620 mm |
| Fuel Tank Capacity | 117 L | 52 L |
