2006 Chevrolet SSR vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Chevrolet SSR. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet SSR would be higher. At 5,965 cc (8 cylinders), 2006 Chevrolet SSR is equipped with a bigger engine. In terms of performance, 2006 Chevrolet SSR (401 HP @ 6000 RPM) has 283 more horse power than 2007 Opel Astra. (118 HP @ 3500 RPM). In normal driving conditions, 2006 Chevrolet SSR should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 317 kg more than 2006 Chevrolet SSR.
Because 2006 Chevrolet SSR 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 SSR. However, in wet, icy, snow, or gravel driving conditions, 2007 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 SSR (542 Nm @ 4000 RPM) has 262 more torque (in Nm) than 2007 Opel Astra. (280 Nm @ 2000 RPM). This means 2006 Chevrolet SSR will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2006 Chevrolet SSR | 2007 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | SSR | Astra |
| Year Released | 2006 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1909 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 401 HP | 118 HP |
| Engine RPM | 6000 RPM | 3500 RPM |
| Torque | 542 Nm | 280 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 101.6 mm | 82 mm |
| Engine Stroke Size | 91.4 mm | 90.4 mm |
| Engine Compression Ratio | 10.9:1 | 18.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1078 kg | 1395 kg |
| Vehicle Length | 4870 mm | 4480 mm |
| Vehicle Width | 2000 mm | 2030 mm |
| Vehicle Height | 1630 mm | 1420 mm |
| Wheelbase Size | 2950 mm | 2620 mm |
| Fuel Consumption Overall | 13.8 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 95 L | 52 L |
