2008 Cadillac CTS vs. 2005 Opel Corsa
To start off, 2008 Cadillac CTS is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Corsa. In addition, the cost of maintenance, including insurance, on 2005 Opel Corsa would be higher. At 2,792 cc (6 cylinders), 2008 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2008 Cadillac CTS (210 HP @ 6500 RPM) has 154 more horse power than 2005 Opel Corsa. (56 HP @ 4300 RPM). In normal driving conditions, 2008 Cadillac CTS should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac CTS weights approximately 615 kg more than 2005 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac CTS is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Corsa. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac CTS 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, 2008 Cadillac CTS (263 Nm @ 3200 RPM) has 158 more torque (in Nm) than 2005 Opel Corsa. (105 Nm @ 2700 RPM). This means 2008 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa.
Compare all specifications:
| 2008 Cadillac CTS | 2005 Opel Corsa | |
| Make | Cadillac | Opel |
| Model | CTS | Corsa |
| Year Released | 2008 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1684 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 210 HP | 56 HP |
| Engine RPM | 6500 RPM | 4300 RPM |
| Torque | 263 Nm | 105 Nm |
| Torque RPM | 3200 RPM | 2700 RPM |
| Engine Bore Size | 88.9 mm | 79 mm |
| Engine Stroke Size | 74.7 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 22.4:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1560 kg | 945 kg |
| Wheelbase Size | 2890 mm | 2500 mm |
| Fuel Consumption Overall | 11.8 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 68 L | 50 L |
