2009 Audi A4 vs. 1977 Opel Kadett
To start off, 2009 Audi A4 is newer by 32 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 1,781 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (188 HP @ 5700 RPM) has 113 more horse power than 1977 Opel Kadett. (75 HP @ 5100 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1977 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 700 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 2009 Audi A4 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, 2009 Audi A4 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, 2009 Audi A4 (240 Nm @ 1950 RPM) has 127 more torque (in Nm) than 1977 Opel Kadett. (113 Nm @ 4200 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett.
Compare all specifications:
2009 Audi A4 | 1977 Opel Kadett | |
Make | Audi | Opel |
Model | A4 | Kadett |
Year Released | 2009 | 1977 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 188 HP | 75 HP |
Engine RPM | 5700 RPM | 5100 RPM |
Torque | 240 Nm | 113 Nm |
Torque RPM | 1950 RPM | 4200 RPM |
Engine Bore Size | 81 mm | 85 mm |
Engine Stroke Size | 86.4 mm | 69.8 mm |
Engine Compression Ratio | 9.0:1 | 8.8:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 230 km/hour | 155 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1530 kg | 830 kg |
Vehicle Length | 4550 mm | 4150 mm |
Vehicle Width | 1780 mm | 1590 mm |
Vehicle Height | 1430 mm | 1340 mm |
Wheelbase Size | 2660 mm | 2680 mm |
Fuel Consumption Overall | 9.4 L/100km | 7.5 L/100km |
Fuel Tank Capacity | 66 L | 43 L |