2007 Audi S8 vs. 2005 Mercedes-Benz SLK
To start off, 2007 Audi S8 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SLK 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 284 more horse power than 2005 Mercedes-Benz SLK. (160 HP @ 5300 RPM). In normal driving conditions, 2007 Audi S8 should accelerate faster than 2005 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 575 kg more than 2005 Mercedes-Benz SLK. 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 2005 Mercedes-Benz SLK. 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 310 more torque (in Nm) than 2005 Mercedes-Benz SLK. (230 Nm @ 2500 RPM). This means 2007 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz SLK.
Compare all specifications:
2007 Audi S8 | 2005 Mercedes-Benz SLK | |
Make | Audi | Mercedes-Benz |
Model | S8 | SLK |
Year Released | 2007 | 2005 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 5204 cc | 2032 cc |
Engine Cylinders | 10 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 444 HP | 160 HP |
Engine RPM | 7000 RPM | 5300 RPM |
Torque | 540 Nm | 230 Nm |
Torque RPM | 3500 RPM | 2500 RPM |
Engine Bore Size | 84.5 mm | 89.9 mm |
Engine Stroke Size | 92.8 mm | 78.7 mm |
Engine Compression Ratio | 12.5:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 230 km/hour |
Acceleration 0-100mph | 5.1 seconds | 7.9 seconds |
Drive Type | AWD | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1940 kg | 1365 kg |
Vehicle Length | 5070 mm | 4090 mm |
Vehicle Width | 1900 mm | 1780 mm |
Vehicle Height | 1430 mm | 1300 mm |
Wheelbase Size | 2950 mm | 2410 mm |
Fuel Consumption Overall | 13.6 L/100km | 8.7 L/100km |
Fuel Tank Capacity | 90 L | 70 L |