2009 Audi TT vs. 2013 Mercedes-Benz SLK
To start off, 2013 Mercedes-Benz SLK is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi TT. In addition, the cost of maintenance, including insurance, on 2009 Audi TT would be higher. At 3,189 cc (6 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (250 HP @ 6300 RPM) has 52 more horse power than 2013 Mercedes-Benz SLK. (198 HP @ 5500 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 2013 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz SLK weights approximately 539 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2009 Audi TT 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 Audi TT (320 Nm @ 2500 RPM) has 10 more torque (in Nm) than 2013 Mercedes-Benz SLK. (310 Nm @ 4350 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2013 Mercedes-Benz SLK.
Compare all specifications:
| 2009 Audi TT | 2013 Mercedes-Benz SLK | |
| Make | Audi | Mercedes-Benz |
| Model | TT | SLK |
| Year Released | 2009 | 2013 |
| Body Type | Coupe | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 3189 cc | 1800 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 250 HP | 198 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 320 Nm | 310 Nm |
| Torque RPM | 2500 RPM | 4350 RPM |
| Engine Bore Size | 84 mm | 82 mm |
| Engine Stroke Size | 95.9 mm | 85 mm |
| Engine Compression Ratio | 11.3:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 4-speed manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 936 kg | 1475 kg |
| Vehicle Length | 4180 mm | 4134 mm |
| Vehicle Width | 1850 mm | 2006 mm |
| Vehicle Height | 1370 mm | 1303 mm |
| Wheelbase Size | 2480 mm | 2430 mm |
| Fuel Consumption Highway | 9.8 L/100km | 5.8 L/100km |
| Fuel Consumption City | 13.8 L/100km | 9.8 L/100km |
