1997 Lamborghini Diablo vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 7 year(s). Which means there will be less support and parts availability for 1997 Lamborghini Diablo. In addition, the cost of maintenance, including insurance, on 1997 Lamborghini Diablo would be higher. At 5,705 cc (12 cylinders), 1997 Lamborghini Diablo is equipped with a bigger engine. In terms of performance, 1997 Lamborghini Diablo (492 HP @ 7000 RPM) has 319 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 1997 Lamborghini Diablo should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1997 Lamborghini Diablo weights approximately 40 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Lamborghini Diablo 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 1997 Lamborghini Diablo. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1997 Lamborghini Diablo (580 Nm @ 5200 RPM) has 315 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 1997 Lamborghini Diablo will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
| 1997 Lamborghini Diablo | 2004 Opel Signum | |
| Make | Lamborghini | Opel |
| Model | Diablo | Signum |
| Year Released | 1997 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 5705 cc | 1995 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 492 HP | 173 HP |
| Engine RPM | 7000 RPM | 5500 RPM |
| Torque | 580 Nm | 265 Nm |
| Torque RPM | 5200 RPM | 2500 RPM |
| Engine Bore Size | 87 mm | 86 mm |
| Engine Stroke Size | 80 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 325 km/hour | 220 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1600 kg | 1560 kg |
| Vehicle Length | 4480 mm | 4640 mm |
| Vehicle Width | 2040 mm | 1800 mm |
| Vehicle Height | 1110 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2840 mm |
| Fuel Consumption Overall | 27.4 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 100 L | 60 L |
