2006 Audi S3 vs. 2009 Mercedes-Benz CLK
To start off, 2009 Mercedes-Benz CLK is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi S3. In addition, the cost of maintenance, including insurance, on 2006 Audi S3 would be higher. At 2,996 cc (6 cylinders), 2009 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz CLK (228 HP @ 6000 RPM) has 6 more horse power than 2006 Audi S3. (222 HP @ 5900 RPM) In normal driving conditions, 2009 Mercedes-Benz CLK should accelerate faster than 2006 Audi S3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz CLK weights approximately 260 kg more than 2006 Audi S3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz CLK. In wet, icy, snow, or gravel driving conditions, 2006 Audi S3 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 Mercedes-Benz CLK (300 Nm @ 2500 RPM) has 20 more torque (in Nm) than 2006 Audi S3. (280 Nm @ 2200 RPM). This means 2009 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi S3.
Compare all specifications:
| 2006 Audi S3 | 2009 Mercedes-Benz CLK | |
| Make | Audi | Mercedes-Benz |
| Model | S3 | CLK |
| Year Released | 2006 | 2009 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 222 HP | 228 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 280 Nm | 300 Nm |
| Torque RPM | 2200 RPM | 2500 RPM |
| Engine Bore Size | 81 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 82.1 mm |
| Engine Compression Ratio | 9.0:1 | 11.1:1 |
| Top Speed | 243 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 7.7 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1430 kg | 1690 kg |
| Wheelbase Size | 2530 mm | 2720 mm |
| Fuel Consumption Overall | 9.2 L/100km | 9.5 L/100km |
| Fuel Tank Capacity | 55 L | 62 L |
