2009 Audi Q7 vs. 1977 Opel Kadett
To start off, 2009 Audi Q7 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 4,132 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP @ 3750 RPM) has 248 more horse power than 1977 Opel Kadett. (74 HP @ 5100 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1977 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1590 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 Q7 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 Q7 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 Q7 (760 Nm @ 1800 RPM) has 647 more torque (in Nm) than 1977 Opel Kadett. (113 Nm @ 3800 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett.
Compare all specifications:
2009 Audi Q7 | 1977 Opel Kadett | |
Make | Audi | Opel |
Model | Q7 | Kadett |
Year Released | 2009 | 1977 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 4132 cc | 1598 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 322 HP | 74 HP |
Engine RPM | 3750 RPM | 5100 RPM |
Torque | 760 Nm | 113 Nm |
Torque RPM | 1800 RPM | 3800 RPM |
Engine Bore Size | 83 mm | 85 mm |
Engine Stroke Size | 95.5 mm | 69.8 mm |
Engine Compression Ratio | 16.5:1 | 8.8:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 236 km/hour | 155 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2420 kg | 830 kg |
Vehicle Length | 5090 mm | 4140 mm |
Vehicle Width | 1990 mm | 1590 mm |
Vehicle Height | 1780 mm | 1320 mm |
Wheelbase Size | 3010 mm | 2410 mm |
Fuel Tank Capacity | 100 L | 43 L |