2008 Cadillac CTS vs. 2003 Opel Vectra
To start off, 2008 Cadillac CTS is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 3,600 cc (6 cylinders), 2008 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2008 Cadillac CTS (263 HP @ 6400 RPM) has 143 more horse power than 2003 Opel Vectra. (120 HP @ 5400 RPM). In normal driving conditions, 2008 Cadillac CTS should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac CTS weights approximately 318 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, 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, 2008 Cadillac CTS (343 Nm @ 3100 RPM) has 176 more torque (in Nm) than 2003 Opel Vectra. (167 Nm @ 3800 RPM). This means 2008 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
2008 Cadillac CTS | 2003 Opel Vectra | |
Make | Cadillac | Opel |
Model | CTS | Vectra |
Year Released | 2008 | 2003 |
Engine Position | Front | Front |
Engine Size | 3600 cc | 1794 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 263 HP | 120 HP |
Engine RPM | 6400 RPM | 5400 RPM |
Torque | 343 Nm | 167 Nm |
Torque RPM | 3100 RPM | 3800 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1788 kg | 1470 kg |
Vehicle Length | 4870 mm | 4830 mm |
Vehicle Width | 1850 mm | 1800 mm |
Vehicle Height | 1480 mm | 1510 mm |