2000 Noble M12 vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Noble M12. In addition, the cost of maintenance, including insurance, on 2000 Noble M12 would be higher. At 2,544 cc (6 cylinders), 2000 Noble M12 is equipped with a bigger engine. In terms of performance, 2000 Noble M12 (307 HP @ 6000 RPM) has 187 more horse power than 2006 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 2000 Noble M12 should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 500 kg more than 2000 Noble M12.
Because 2000 Noble M12 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 Noble M12. 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 Noble M12 (435 Nm @ 3500 RPM) has 267 more torque (in Nm) than 2006 Opel Signum. (168 Nm @ 3800 RPM). This means 2000 Noble M12 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum.
Compare all specifications:
| 2000 Noble M12 | 2006 Opel Signum | |
| Make | Noble | Opel |
| Model | M12 | Signum |
| Year Released | 2000 | 2006 |
| Body Type | Coupe | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 2544 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 307 HP | 120 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 435 Nm | 168 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Engine Bore Size | 82.3 mm | 80.5 mm |
| Engine Stroke Size | 79.5 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 980 kg | 1480 kg |
| Vehicle Length | 4100 mm | 4640 mm |
| Vehicle Width | 1840 mm | 1800 mm |
| Vehicle Height | 1150 mm | 1470 mm |
| Wheelbase Size | 2440 mm | 2840 mm |
