2007 Audi S8 vs. 1967 Opel Kadett
To start off, 2007 Audi S8 is newer by 40 year(s). Which means there will be less support and parts availability for 1967 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1967 Opel Kadett would be higher. At 5,204 cc (10 cylinders), 2007 Audi S8 is equipped with a bigger engine. In terms of performance, 2007 Audi S8 (444 HP @ 7000 RPM) has 369 more horse power than 1967 Opel Kadett. (75 HP @ 5200 RPM). In normal driving conditions, 2007 Audi S8 should accelerate faster than 1967 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 1060 kg more than 1967 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 1967 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2007 Audi S8 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 Audi S8 (540 Nm @ 3500 RPM) has 413 more torque (in Nm) than 1967 Opel Kadett. (127 Nm @ 2700 RPM). This means 2007 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 1967 Opel Kadett. 2007 Audi S8 has automatic transmission and 1967 Opel Kadett has manual transmission. 1967 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi S8 | 1967 Opel Kadett | |
| Make | Audi | Opel |
| Model | S8 | Kadett |
| Year Released | 2007 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 1698 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 75 HP |
| Engine RPM | 7000 RPM | 5200 RPM |
| Torque | 540 Nm | 127 Nm |
| Torque RPM | 3500 RPM | 2700 RPM |
| Engine Bore Size | 84.5 mm | 88 mm |
| Engine Stroke Size | 92.8 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1940 kg | 880 kg |
| Vehicle Length | 5070 mm | 4190 mm |
| Vehicle Width | 1900 mm | 1580 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2950 mm | 2420 mm |
| Fuel Tank Capacity | 90 L | 44 L |
