2000 Cadillac Eldorado vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 3 year(s). Which means there will be less support and parts availability for 2000 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 2000 Cadillac Eldorado would be higher. At 4,565 cc (8 cylinders), 2000 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2000 Cadillac Eldorado (290 HP @ 6000 RPM) has 115 more horse power than 2003 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2000 Cadillac Eldorado should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2000 Cadillac Eldorado weights approximately 88 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, 2000 Cadillac Eldorado (400 Nm @ 4400 RPM) has 29 more torque (in Nm) than 2003 Opel Signum. (371 Nm @ 1900 RPM). This means 2000 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 2000 Cadillac Eldorado | 2003 Opel Signum | |
| Make | Cadillac | Opel |
| Model | Eldorado | Signum |
| Year Released | 2000 | 2003 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 290 HP | 175 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 400 Nm | 371 Nm |
| Torque RPM | 4400 RPM | 1900 RPM |
| Engine Bore Size | 93 mm | 87.5 mm |
| Engine Stroke Size | 84 mm | 82 mm |
| Top Speed | 241 km/hour | 221 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1758 kg | 1670 kg |
| Vehicle Length | 5100 mm | 4640 mm |
| Vehicle Width | 1920 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2750 mm | 2700 mm |
| Fuel Tank Capacity | 72 L | 60 L |
