2009 Cadillac CTS vs. 2008 Opel Astra
To start off, 2009 Cadillac CTS is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Opel Astra. In addition, the cost of maintenance, including insurance, on 2008 Opel Astra would be higher. At 5,664 cc (8 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 255 kg more than 2008 Opel Astra.
Because 2009 Cadillac CTS 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 2009 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2009 Cadillac CTS (536 Nm @ 4800 RPM) has 286 more torque (in Nm) than 2008 Opel Astra. (250 Nm @ 1950 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2009 Cadillac CTS | 2008 Opel Astra | |
| Make | Cadillac | Opel |
| Model | CTS | Astra |
| Year Released | 2009 | 2008 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5664 cc | 1998 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 395 HP | 0 HP |
| Torque | 536 Nm | 250 Nm |
| Torque RPM | 4800 RPM | 1950 RPM |
| Engine Compression Ratio | 10.0:1 | 8.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 274 km/hour | 240 km/hour |
| Acceleration 0-100mph | 4.7 seconds | 7.5 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1745 kg | 1490 kg |
| Vehicle Length | 4870 mm | 3540 mm |
| Vehicle Height | 1460 mm | 1700 mm |
| Wheelbase Size | 2890 mm | 2610 mm |
| Fuel Consumption Overall | 14 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 68 L | 52 L |
