2008 Cadillac STS vs. 2006 Opel Vectra
To start off, 2008 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2006 Opel Vectra would be higher. At 4,376 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (469 HP @ 6400 RPM) has 316 more horse power than 2006 Opel Vectra. (153 HP @ 5600 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2006 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 10 kg more than 2006 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2006 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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 STS (595 Nm @ 3900 RPM) has 375 more torque (in Nm) than 2006 Opel Vectra. (220 Nm @ 3800 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Vectra.
Compare all specifications:
2008 Cadillac STS | 2006 Opel Vectra | |
Make | Cadillac | Opel |
Model | STS | Vectra |
Year Released | 2008 | 2006 |
Engine Position | Front | Front |
Engine Size | 4376 cc | 2197 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 469 HP | 153 HP |
Engine RPM | 6400 RPM | 5600 RPM |
Torque | 595 Nm | 220 Nm |
Torque RPM | 3900 RPM | 3800 RPM |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1560 kg | 1550 kg |
Vehicle Length | 5030 mm | 4830 mm |
Vehicle Width | 1850 mm | 1800 mm |
Vehicle Height | 1480 mm | 1510 mm |
Wheelbase Size | 2960 mm | 2840 mm |
Fuel Consumption Overall | 15.7 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 64 L | 60 L |