1979 Opel Kadett vs. 2005 Saab 05-Sep
To start off, 2005 Saab 05-Sep is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1979 Opel Kadett would be higher. At 1,985 cc (4 cylinders), 2005 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2005 Saab 05-Sep (148 HP @ 5500 RPM) has 58 more horse power than 1979 Opel Kadett. (90 HP @ 5800 RPM) In normal driving conditions, 2005 Saab 05-Sep should accelerate faster than 1979 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saab 05-Sep weights approximately 692 kg more than 1979 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2005 Saab 05-Sep (240 Nm @ 1800 RPM) has 114 more torque (in Nm) than 1979 Opel Kadett. (126 Nm @ 3800 RPM). This means 2005 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett. 2005 Saab 05-Sep has automatic transmission and 1979 Opel Kadett has manual transmission. 1979 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Saab 05-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Opel Kadett | 2005 Saab 05-Sep | |
| Make | Opel | Saab |
| Model | Kadett | 05-Sep |
| Year Released | 1979 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 148 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 126 Nm | 240 Nm |
| Torque RPM | 3800 RPM | 1800 RPM |
| Engine Bore Size | 80 mm | 90 mm |
| Engine Stroke Size | 79.5 mm | 78 mm |
| Engine Compression Ratio | 9.2:1 | 8.8:1 |
| Top Speed | 170 km/hour | 210 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 970 kg | 1662 kg |
| Vehicle Length | 4000 mm | 4830 mm |
| Vehicle Width | 1650 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2520 mm | 2710 mm |
| Fuel Tank Capacity | 42 L | 75 L |
