2012 Cadillac CTS vs. 2003 Opel Signum
To start off, 2012 Cadillac CTS is newer by 9 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 3,000 cc (6 cylinders), 2012 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2012 Cadillac CTS (270 HP @ 7000 RPM) has 95 more horse power than 2003 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2012 Cadillac CTS should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2012 Cadillac CTS weights approximately 78 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 2012 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 2012 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Signum, 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, 2003 Opel Signum (371 Nm @ 1900 RPM) has 69 more torque (in Nm) than 2012 Cadillac CTS. (302 Nm @ 5700 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2012 Cadillac CTS. 2003 Opel Signum has automatic transmission and 2012 Cadillac CTS has manual transmission. 2012 Cadillac CTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
2012 Cadillac CTS | 2003 Opel Signum | |
Make | Cadillac | Opel |
Model | CTS | Signum |
Year Released | 2012 | 2003 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 3000 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 270 HP | 175 HP |
Engine RPM | 7000 RPM | 4000 RPM |
Torque | 302 Nm | 371 Nm |
Torque RPM | 5700 RPM | 1900 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | 6-speed manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1748 kg | 1670 kg |
Vehicle Length | 4877 mm | 4640 mm |
Vehicle Width | 1842 mm | 1800 mm |
Vehicle Height | 1473 mm | 1470 mm |
Wheelbase Size | 2880 mm | 2700 mm |
Fuel Tank Capacity | 68 L | 60 L |