2006 Opel Signum vs. 2000 TVR Speed 12
To start off, 2006 Opel Signum is newer by 6 year(s). Which means there will be less support and parts availability for 2000 TVR Speed 12. In addition, the cost of maintenance, including insurance, on 2000 TVR Speed 12 would be higher. At 7,730 cc (12 cylinders), 2000 TVR Speed 12 is equipped with a bigger engine. In terms of performance, 2000 TVR Speed 12 (790 HP @ 7750 RPM) has 672 more horse power than 2006 Opel Signum. (118 HP @ 4000 RPM) In normal driving conditions, 2000 TVR Speed 12 should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 615 kg more than 2000 TVR Speed 12.
Because 2000 TVR Speed 12 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 2000 TVR Speed 12. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2000 TVR Speed 12 (881 Nm @ 5750 RPM) has 600 more torque (in Nm) than 2006 Opel Signum. (281 Nm @ 2000 RPM). This means 2000 TVR Speed 12 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum.
Compare all specifications:
| 2006 Opel Signum | 2000 TVR Speed 12 | |
| Make | Opel | TVR |
| Model | Signum | Speed 12 |
| Year Released | 2006 | 2000 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1910 cc | 7730 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 790 HP |
| Engine RPM | 4000 RPM | 7750 RPM |
| Torque | 281 Nm | 881 Nm |
| Torque RPM | 2000 RPM | 5750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1615 kg | 1000 kg |
| Vehicle Length | 4640 mm | 4310 mm |
| Vehicle Width | 1800 mm | 1970 mm |
| Vehicle Height | 1470 mm | 1110 mm |
| Wheelbase Size | 2840 mm | 2570 mm |
| Fuel Consumption Overall | 6 L/100km | 13 L/100km |
| Fuel Tank Capacity | 60 L | 57 L |
