2005 Buick LeSabre vs. 1979 Opel Kadett
To start off, 2005 Buick LeSabre 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 3,786 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 Buick LeSabre (205 HP @ 5200 RPM) has 115 more horse power than 1979 Opel Kadett. (90 HP @ 5800 RPM). In normal driving conditions, 2005 Buick LeSabre should accelerate faster than 1979 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 648 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 Buick LeSabre (312 Nm) has 186 more torque (in Nm) than 1979 Opel Kadett. (126 Nm). This means 2005 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett.
Compare all specifications:
| 2005 Buick LeSabre | 1979 Opel Kadett | |
| Make | Buick | Opel |
| Model | LeSabre | Kadett |
| Year Released | 2005 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 205 HP | 90 HP |
| Engine RPM | 5200 RPM | 5800 RPM |
| Torque | 312 Nm | 126 Nm |
| Engine Bore Size | 97 mm | 80 mm |
| Engine Stroke Size | 86 mm | 79.5 mm |
| Engine Compression Ratio | 9.4:1 | 9.2:1 |
| Drive Type | Front | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1618 kg | 970 kg |
| Vehicle Length | 5090 mm | 4000 mm |
| Vehicle Width | 1870 mm | 1650 mm |
| Vehicle Height | 1450 mm | 1390 mm |
| Wheelbase Size | 2860 mm | 2520 mm |
| Fuel Tank Capacity | 68 L | 42 L |
