1975 Opel Kadett vs. 1991 Subaru Legacy
To start off, 1991 Subaru Legacy is newer by 16 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 1,992 cc (4 cylinders), 1991 Subaru Legacy is equipped with a bigger engine. In terms of performance, 1991 Subaru Legacy (114 HP @ 5600 RPM) has 16 more horse power than 1975 Opel Kadett. (98 HP @ 5200 RPM) In normal driving conditions, 1991 Subaru Legacy should accelerate faster than 1975 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1991 Subaru Legacy weights approximately 420 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.
Because 1991 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1975 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 1991 Subaru Legacy will offer significantly more control. 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, 1991 Subaru Legacy (164 Nm @ 4400 RPM) has 16 more torque (in Nm) than 1975 Opel Kadett. (148 Nm @ 3400 RPM). This means 1991 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Kadett.
Compare all specifications:
| 1975 Opel Kadett | 1991 Subaru Legacy | |
| Make | Opel | Subaru |
| Model | Kadett | Legacy |
| Year Released | 1975 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1897 cc | 1992 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 98 HP | 114 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 148 Nm | 164 Nm |
| Torque RPM | 3400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 830 kg | 1250 kg |
| Vehicle Length | 4130 mm | 4550 mm |
| Vehicle Width | 1590 mm | 1700 mm |
| Vehicle Height | 1290 mm | 1390 mm |
| Wheelbase Size | 2520 mm | 2590 mm |
