2006 Cadillac STS vs. 1990 Opel Omega
To start off, 2006 Cadillac STS is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Opel Omega. In addition, the cost of maintenance, including insurance, on 1990 Opel Omega would be higher. At 3,563 cc (6 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (253 HP @ 6500 RPM) has 104 more horse power than 1990 Opel Omega. (149 HP @ 5600 RPM). In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1990 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 317 kg more than 1990 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Cadillac STS (342 Nm @ 3200 RPM) has 118 more torque (in Nm) than 1990 Opel Omega. (224 Nm @ 3600 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1990 Opel Omega.
Compare all specifications:
2006 Cadillac STS | 1990 Opel Omega | |
Make | Cadillac | Opel |
Model | STS | Omega |
Year Released | 2006 | 1990 |
Engine Position | Front | Front |
Engine Size | 3563 cc | 2594 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 253 HP | 149 HP |
Engine RPM | 6500 RPM | 5600 RPM |
Torque | 342 Nm | 224 Nm |
Torque RPM | 3200 RPM | 3600 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1782 kg | 1465 kg |
Vehicle Length | 4990 mm | 4740 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1470 mm | 1490 mm |
Wheelbase Size | 2960 mm | 2740 mm |