1991 Caterham Super 7 vs. 2004 Vauxhall Omega
To start off, 2004 Vauxhall Omega is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Caterham Super 7. In addition, the cost of maintenance, including insurance, on 1991 Caterham Super 7 would be higher. At 2,197 cc (4 cylinders), 2004 Vauxhall Omega is equipped with a bigger engine. In terms of performance, 2004 Vauxhall Omega (142 HP @ 5400 RPM) has 22 more horse power than 1991 Caterham Super 7. (120 HP @ 6200 RPM) In normal driving conditions, 2004 Vauxhall Omega should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 2004 Vauxhall Omega weights approximately 1095 kg more than 1991 Caterham Super 7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2004 Vauxhall Omega (209 Nm @ 4000 RPM) has 66 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 2004 Vauxhall Omega will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7. 2004 Vauxhall Omega has automatic transmission and 1991 Caterham Super 7 has manual transmission. 1991 Caterham Super 7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Vauxhall Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Caterham Super 7 | 2004 Vauxhall Omega | |
| Make | Caterham | Vauxhall |
| Model | Super 7 | Omega |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 2197 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 | 6200 RPM | 5400 RPM |
| Torque | 143 Nm | 209 Nm |
| Torque RPM | 5500 RPM | 4000 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 510 kg | 1605 kg |
| Vehicle Length | 3380 mm | 4900 mm |
| Vehicle Width | 1670 mm | 1790 mm |
| Vehicle Height | 1110 mm | 1460 mm |
| Wheelbase Size | 2240 mm | 2740 mm |
