2003 Opel Signum vs. 2013 Cadillac CTS
To start off, 2013 Cadillac CTS is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 3,600 cc (6 cylinders), 2013 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2013 Cadillac CTS (314 HP @ 6800 RPM) has 199 more horse power than 2003 Opel Signum. (115 HP @ 3000 RPM) In normal driving conditions, 2013 Cadillac CTS should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac CTS weights approximately 418 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Cadillac CTS is all wheel drive (AWD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac CTS 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, 2013 Cadillac CTS (373 Nm @ 4900 RPM) has 93 more torque (in Nm) than 2003 Opel Signum. (280 Nm @ 1500 RPM). This means 2013 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2003 Opel Signum | 2013 Cadillac CTS | |
Make | Opel | Cadillac |
Model | Signum | CTS |
Year Released | 2003 | 2013 |
Body Type | Hatchback | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2172 cc | 3600 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 115 HP | 314 HP |
Engine RPM | 3000 RPM | 6800 RPM |
Torque | 280 Nm | 373 Nm |
Torque RPM | 1500 RPM | 4900 RPM |
Engine Bore Size | 84.1 mm | 94 mm |
Engine Stroke Size | 98 mm | 86 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | AWD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1535 kg | 1953 kg |
Vehicle Length | 4640 mm | 4877 mm |
Vehicle Width | 1800 mm | 1842 mm |
Vehicle Height | 1470 mm | 1473 mm |
Wheelbase Size | 2840 mm | 2880 mm |