2006 Cadillac CTS 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 Cadillac CTS. In addition, the cost of maintenance, including insurance, on 2006 Cadillac CTS would be higher. At 2,597 cc (6 cylinders), 2006 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2006 Cadillac CTS (179 HP @ 6000 RPM) has 79 more horse power than 2007 Opel Astra. (100 HP @ 4400 RPM). In normal driving conditions, 2006 Cadillac CTS should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac CTS weights approximately 429 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 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 2006 Cadillac CTS. 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, 2007 Opel Astra (240 Nm @ 2300 RPM) has 8 more torque (in Nm) than 2006 Cadillac CTS. (232 Nm @ 3400 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac CTS.
Compare all specifications:
2006 Cadillac CTS | 2007 Opel Astra | |
Make | Cadillac | Opel |
Model | CTS | Astra |
Year Released | 2006 | 2007 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2597 cc | 1686 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 179 HP | 100 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 232 Nm | 240 Nm |
Torque RPM | 3400 RPM | 2300 RPM |
Engine Bore Size | 83.2 mm | 79 mm |
Engine Stroke Size | 79.6 mm | 86 mm |
Engine Compression Ratio | 10.0:1 | 18.4:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 223 km/hour | 182 km/hour |
Acceleration 0-100mph | 9.3 seconds | 12.2 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1794 kg | 1365 kg |
Vehicle Length | 4830 mm | 4300 mm |
Vehicle Width | 1800 mm | 1760 mm |
Vehicle Height | 1450 mm | 1440 mm |
Wheelbase Size | 2890 mm | 2620 mm |
Fuel Consumption Overall | 10.2 L/100km | 5 L/100km |
Fuel Tank Capacity | 68 L | 52 L |