2009 Audi A4 vs. 2005 Mercedes-Benz SLK
To start off, 2009 Audi A4 is newer by 4 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 3,491 cc (6 cylinders), 2005 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SLK (269 HP @ 4200 RPM) has 111 more horse power than 2009 Audi A4. (158 HP @ 4500 RPM) In normal driving conditions, 2005 Mercedes-Benz SLK should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz SLK weights approximately 475 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz SLK 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 2005 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, 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, 2005 Mercedes-Benz SLK (350 Nm) has 100 more torque (in Nm) than 2009 Audi A4. (250 Nm). This means 2005 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 2005 Mercedes-Benz SLK | |
Make | Audi | Mercedes-Benz |
Model | A4 | SLK |
Year Released | 2009 | 2005 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1798 cc | 3491 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 158 HP | 269 HP |
Engine RPM | 4500 RPM | 4200 RPM |
Torque | 250 Nm | 350 Nm |
Engine Bore Size | 82.5 mm | 93 mm |
Engine Stroke Size | 84.1 mm | 86 mm |
Engine Compression Ratio | 9.6:1 | 10.7:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 930 kg | 1405 kg |
Vehicle Length | 4710 mm | 4090 mm |
Vehicle Width | 2010 mm | 1790 mm |
Vehicle Height | 1430 mm | 1300 mm |
Wheelbase Size | 2810 mm | 2440 mm |
Fuel Consumption Overall | 7.4 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 65 L | 70 L |