2008 Cadillac STS vs. 1999 Opel Astra
To start off, 2008 Cadillac STS is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Opel Astra. In addition, the cost of maintenance, including insurance, on 1999 Opel Astra would be higher. At 3,564 cc (6 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (302 HP @ 6300 RPM) has 214 more horse power than 1999 Opel Astra. (88 HP @ 6000 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1999 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 370 kg more than 1999 Opel Astra. 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 1999 Opel Astra. 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 (369 Nm @ 5200 RPM) has 244 more torque (in Nm) than 1999 Opel Astra. (125 Nm @ 4000 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Astra. 2008 Cadillac STS has automatic transmission and 1999 Opel Astra has manual transmission. 1999 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Cadillac STS | 1999 Opel Astra | |
Make | Cadillac | Opel |
Model | STS | Astra |
Year Released | 2008 | 1999 |
Engine Position | Front | Front |
Engine Size | 3564 cc | 1389 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 302 HP | 88 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 369 Nm | 125 Nm |
Torque RPM | 5200 RPM | 4000 RPM |
Engine Bore Size | 94.1 mm | 77.6 mm |
Engine Stroke Size | 85.6 mm | 73.4 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1560 kg | 1190 kg |
Vehicle Length | 4990 mm | 4300 mm |
Vehicle Width | 1850 mm | 1720 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2960 mm | 2620 mm |