2007 Audi S8 vs. 1993 Opel Astra
To start off, 2007 Audi S8 is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Opel Astra. In addition, the cost of maintenance, including insurance, on 1993 Opel Astra 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 363 more horse power than 1993 Opel Astra. (81 HP @ 5800 RPM). In normal driving conditions, 2007 Audi S8 should accelerate faster than 1993 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 865 kg more than 1993 Opel Astra. 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 1993 Opel Astra. 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 @ 3400 RPM) has 426 more torque (in Nm) than 1993 Opel Astra. (114 Nm @ 3400 RPM). This means 2007 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 1993 Opel Astra.
Compare all specifications:
| 2007 Audi S8 | 1993 Opel Astra | |
| Make | Audi | Opel |
| Model | S8 | Astra |
| Year Released | 2007 | 1993 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 1389 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 81 HP |
| Engine RPM | 7000 RPM | 5800 RPM |
| Torque | 540 Nm | 114 Nm |
| Torque RPM | 3400 RPM | 3400 RPM |
| Engine Bore Size | 84.5 mm | 77.7 mm |
| Engine Stroke Size | 92.8 mm | 73.4 mm |
| Engine Compression Ratio | 12.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Front |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1940 kg | 1075 kg |
| Vehicle Length | 5070 mm | 4250 mm |
| Vehicle Width | 1900 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2950 mm | 2620 mm |
