1998 Opel Signum vs. 2001 Vauxhall Omega
To start off, 2001 Vauxhall Omega is newer by 3 year(s). Which means there will be less support and parts availability for 1998 Opel Signum. In addition, the cost of maintenance, including insurance, on 1998 Opel Signum would be higher. At 2,198 cc (4 cylinders), 2001 Vauxhall Omega is equipped with a bigger engine. In terms of performance, 2001 Vauxhall Omega (142 HP @ 5400 RPM) has 22 more horse power than 1998 Opel Signum. (120 HP @ 6000 RPM) In normal driving conditions, 2001 Vauxhall Omega should accelerate faster than 1998 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2001 Vauxhall Omega weights approximately 125 kg more than 1998 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Vauxhall Omega 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 2001 Vauxhall Omega. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 2001 Vauxhall Omega (210 Nm @ 4000 RPM) has 43 more torque (in Nm) than 1998 Opel Signum. (167 Nm @ 3800 RPM). This means 2001 Vauxhall Omega will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum.
Compare all specifications:
| 1998 Opel Signum | 2001 Vauxhall Omega | |
| Make | Opel | Vauxhall |
| Model | Signum | Omega |
| Year Released | 1998 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 142 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 167 Nm | 210 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 1605 kg |
| Vehicle Length | 4640 mm | 4900 mm |
| Vehicle Width | 1800 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2740 mm | 2740 mm |
