2003 Cadillac Seville vs. 2003 Opel Signum
To start off, both 2003 Cadillac Seville and 2003 Opel Signum were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,565 cc (8 cylinders), 2003 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2003 Cadillac Seville (300 HP @ 6000 RPM) has 156 more horse power than 2003 Opel Signum. (144 HP @ 6000 RPM). In normal driving conditions, 2003 Cadillac Seville should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac Seville weights approximately 120 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.
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, 2003 Cadillac Seville (407 Nm @ 4500 RPM) has 167 more torque (in Nm) than 2003 Opel Signum. (240 Nm @ 3800 RPM). This means 2003 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2003 Cadillac Seville | 2003 Opel Signum | |
Make | Cadillac | Opel |
Model | Seville | Signum |
Year Released | 2003 | 2003 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 4565 cc | 2198 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 300 HP | 144 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 407 Nm | 240 Nm |
Torque RPM | 4500 RPM | 3800 RPM |
Engine Bore Size | 93 mm | 86 mm |
Engine Stroke Size | 84 mm | 94.6 mm |
Engine Compression Ratio | 10.5:1 | 12.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1806 kg | 1686 kg |
Vehicle Length | 5110 mm | 4640 mm |
Vehicle Width | 1910 mm | 1800 mm |
Vehicle Height | 1420 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2640 mm |
Fuel Consumption Overall | 15.7 L/100km | 5.2 L/100km |
Fuel Tank Capacity | 70 L | 58 L |