2009 Audi S6 vs. 1973 Opel Kadett
To start off, 2009 Audi S6 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 5,204 cc (10 cylinders), 2009 Audi S6 is equipped with a bigger engine. In terms of performance, 2009 Audi S6 (435 HP @ 6800 RPM) has 384 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 2009 Audi S6 should accelerate faster than 1973 Opel Kadett.
Because 2009 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2009 Audi S6 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 S6 (540 Nm @ 3000 RPM) has 460 more torque (in Nm) than 1973 Opel Kadett. (80 Nm @ 3400 RPM). This means 2009 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett. 2009 Audi S6 has automatic transmission and 1973 Opel Kadett has manual transmission. 1973 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi S6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi S6 | 1973 Opel Kadett | |
| Make | Audi | Opel |
| Model | S6 | Kadett |
| Year Released | 2009 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 1196 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 435 HP | 51 HP |
| Engine RPM | 6800 RPM | 5600 RPM |
| Torque | 540 Nm | 80 Nm |
| Torque RPM | 3000 RPM | 3400 RPM |
| Engine Bore Size | 84.5 mm | 79 mm |
| Engine Stroke Size | 92.8 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 4920 mm | 3900 mm |
| Vehicle Width | 2020 mm | 1590 mm |
| Vehicle Height | 1450 mm | 1320 mm |
| Wheelbase Size | 2850 mm | 2410 mm |
| Fuel Tank Capacity | 80 L | 43 L |
