1975 Opel Kadett vs. 1999 Vauxhall Omega
To start off, 1999 Vauxhall Omega is newer by 24 year(s). Which means there will be less support and parts availability for 1975 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1975 Opel Kadett would be higher. At 2,960 cc (6 cylinders), 1999 Vauxhall Omega is equipped with a bigger engine. In terms of performance, 1999 Vauxhall Omega (208 HP @ 6200 RPM) has 157 more horse power than 1975 Opel Kadett. (51 HP @ 5600 RPM) In normal driving conditions, 1999 Vauxhall Omega should accelerate faster than 1975 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1999 Vauxhall Omega weights approximately 890 kg more than 1975 Opel Kadett. 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, 1999 Vauxhall Omega (270 Nm @ 3600 RPM) has 189 more torque (in Nm) than 1975 Opel Kadett. (81 Nm @ 3400 RPM). This means 1999 Vauxhall Omega will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Kadett. 1975 Opel Kadett has automatic transmission and 1999 Vauxhall Omega has manual transmission. 1999 Vauxhall Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 Opel Kadett will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Opel Kadett | 1999 Vauxhall Omega | |
| Make | Opel | Vauxhall |
| Model | Kadett | Omega |
| Year Released | 1975 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 2960 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 208 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 81 Nm | 270 Nm |
| Torque RPM | 3400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 820 kg | 1710 kg |
| Vehicle Length | 4150 mm | 4900 mm |
| Vehicle Width | 1590 mm | 1790 mm |
| Vehicle Height | 1340 mm | 1510 mm |
| Wheelbase Size | 2410 mm | 2740 mm |
