2008 Cadillac DTS vs. 2002 Opel Signum
To start off, 2008 Cadillac DTS is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2008 Cadillac DTS (292 HP @ 6300 RPM) has 172 more horse power than 2002 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 2008 Cadillac DTS should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac DTS weights approximately 156 kg more than 2002 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 DTS (391 Nm @ 4500 RPM) has 226 more torque (in Nm) than 2002 Opel Signum. (165 Nm @ 3800 RPM). This means 2008 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Signum. 2008 Cadillac DTS has automatic transmission and 2002 Opel Signum has manual transmission. 2002 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Cadillac DTS | 2002 Opel Signum | |
Make | Cadillac | Opel |
Model | DTS | Signum |
Year Released | 2008 | 2002 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 4565 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 292 HP | 120 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 391 Nm | 165 Nm |
Torque RPM | 4500 RPM | 3800 RPM |
Engine Bore Size | 93 mm | 80.5 mm |
Engine Stroke Size | 84 mm | 88.2 mm |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1638 kg | 1482 kg |
Vehicle Length | 5280 mm | 4640 mm |
Vehicle Width | 1910 mm | 1800 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2940 mm | 2500 mm |
Fuel Consumption Overall | 13.1 L/100km | 7.9 L/100km |
Fuel Tank Capacity | 68 L | 60 L |