1988 Opel Kadett vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 11 year(s). Which means there will be less support and parts availability for 1988 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1988 Opel Kadett would be higher. At 5,663 cc (8 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (311 HP @ 5600 RPM) has 161 more horse power than 1988 Opel Kadett. (150 HP @ 6000 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1988 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 643 kg more than 1988 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel 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 1999 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1988 Opel Kadett, 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, 1999 Opel Omega (459 Nm @ 4400 RPM) has 264 more torque (in Nm) than 1988 Opel Kadett. (195 Nm @ 4800 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Kadett. 1999 Opel Omega has automatic transmission and 1988 Opel Kadett has manual transmission. 1988 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1988 Opel Kadett | 1999 Opel Omega | |
| Make | Opel | Opel |
| Model | Kadett | Omega |
| Year Released | 1988 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 5663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 311 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 195 Nm | 459 Nm |
| Torque RPM | 4800 RPM | 4400 RPM |
| Engine Bore Size | 86 mm | 99 mm |
| Engine Stroke Size | 86 mm | 92 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1007 kg | 1650 kg |
| Vehicle Length | 4010 mm | 4900 mm |
| Vehicle Width | 1670 mm | 1790 mm |
| Vehicle Height | 1370 mm | 1460 mm |
| Wheelbase Size | 2530 mm | 2740 mm |
