2006 Audi S4 vs. 2000 Opel Speedster
To start off, 2006 Audi S4 is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Opel Speedster. In addition, the cost of maintenance, including insurance, on 2000 Opel Speedster would be higher. At 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 7000 RPM) has 195 more horse power than 2000 Opel Speedster. (145 HP @ 5800 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2000 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 585 kg more than 2000 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Opel Speedster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2000 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi S4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 207 more torque (in Nm) than 2000 Opel Speedster. (203 Nm @ 4000 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Speedster.
Compare all specifications:
| 2006 Audi S4 | 2000 Opel Speedster | |
| Make | Audi | Opel |
| Model | S4 | Speedster |
| Year Released | 2006 | 2000 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 4163 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 145 HP |
| Engine RPM | 7000 RPM | 5800 RPM |
| Torque | 410 Nm | 203 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84.6 mm | 86 mm |
| Engine Stroke Size | 93 mm | 94.6 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1530 kg | 945 kg |
| Vehicle Length | 4590 mm | 3800 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1420 mm | 1120 mm |
| Wheelbase Size | 2660 mm | 2340 mm |
| Fuel Consumption Highway | 11.2 L/100km | 6.4 L/100km |
| Fuel Consumption City | 15.7 L/100km | 12.3 L/100km |
| Fuel Consumption Overall | 13.8 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 63 L | 36 L |
