2008 Opel Astra vs. 2011 Cadillac CTS
To start off, 2011 Cadillac CTS is newer by 3 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 3,000 cc (6 cylinders), 2011 Cadillac CTS is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2011 Cadillac CTS weights approximately 434 kg more than 2008 Opel Astra.
Because 2011 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 2011 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, 2011 Cadillac CTS (302 Nm @ 5700 RPM) has 126 more torque (in Nm) than 2008 Opel Astra. (176 Nm @ 3800 RPM). This means 2011 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2011 Cadillac CTS has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Cadillac CTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Opel Astra | 2011 Cadillac CTS | |
| Make | Opel | Cadillac |
| Model | Astra | CTS |
| Year Released | 2008 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 270 HP |
| Torque | 176 Nm | 302 Nm |
| Torque RPM | 3800 RPM | 5700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1310 kg | 1744 kg |
| Vehicle Length | 3540 mm | 4859 mm |
| Vehicle Height | 1700 mm | 1473 mm |
| Wheelbase Size | 2620 mm | 2880 mm |
| Fuel Tank Capacity | 52 L | 68 L |
