2002 Vauxhall Omega vs. 1991 Vauxhall Nova
To start off, 2002 Vauxhall Omega is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Vauxhall Nova. In addition, the cost of maintenance, including insurance, on 1991 Vauxhall Nova would be higher. At 2,497 cc (6 cylinders), 2002 Vauxhall Omega is equipped with a bigger engine. In terms of performance, 2002 Vauxhall Omega (148 HP @ 4000 RPM) has 104 more horse power than 1991 Vauxhall Nova. (44 HP @ 5400 RPM). In normal driving conditions, 2002 Vauxhall Omega should accelerate faster than 1991 Vauxhall Nova. With that said, vehicle weight also plays an important factor in acceleration. 2002 Vauxhall Omega weights approximately 870 kg more than 1991 Vauxhall Nova. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 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 2002 Vauxhall Omega. However, in wet, icy, snow, or gravel driving conditions, 1991 Vauxhall Nova, 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, 2002 Vauxhall Omega (306 Nm @ 1700 RPM) has 238 more torque (in Nm) than 1991 Vauxhall Nova. (68 Nm @ 2600 RPM). This means 2002 Vauxhall Omega will have an easier job in driving up hills or pulling heavy equipment than 1991 Vauxhall Nova.
Compare all specifications:
| 2002 Vauxhall Omega | 1991 Vauxhall Nova | |
| Make | Vauxhall | Vauxhall |
| Model | Omega | Nova |
| Year Released | 2002 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 44 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 306 Nm | 68 Nm |
| Torque RPM | 1700 RPM | 2600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1610 kg | 740 kg |
| Vehicle Length | 4900 mm | 3960 mm |
| Vehicle Width | 1790 mm | 1550 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2740 mm | 2350 mm |
