1977 Opel Kadett vs. 2007 Subaru Impreza
To start off, 2007 Subaru Impreza is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1977 Opel Kadett would be higher. At 1,994 cc (4 cylinders), 2007 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2007 Subaru Impreza (158 HP @ 6400 RPM) has 50 more horse power than 1977 Opel Kadett. (108 HP @ 5400 RPM) In normal driving conditions, 2007 Subaru Impreza should accelerate faster than 1977 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Impreza weights approximately 495 kg more than 1977 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1977 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Impreza 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, 2007 Subaru Impreza (186 Nm @ 3600 RPM) has 24 more torque (in Nm) than 1977 Opel Kadett. (162 Nm @ 3400 RPM). This means 2007 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett.
Compare all specifications:
| 1977 Opel Kadett | 2007 Subaru Impreza | |
| Make | Opel | Subaru |
| Model | Kadett | Impreza |
| Year Released | 1977 | 2007 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1979 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 108 HP | 158 HP |
| Engine RPM | 5400 RPM | 6400 RPM |
| Torque | 162 Nm | 186 Nm |
| Torque RPM | 3400 RPM | 3600 RPM |
| Engine Bore Size | 93.1 mm | 92 mm |
| Engine Stroke Size | 69.8 mm | 75 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 850 kg | 1345 kg |
| Vehicle Length | 4140 mm | 4450 mm |
| Vehicle Width | 1590 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1490 mm |
| Wheelbase Size | 2430 mm | 2530 mm |
| Fuel Tank Capacity | 70 L | 60 L |
