2008 Audi A6 vs. 2013 Mercedes-Benz SLK
To start off, 2013 Mercedes-Benz SLK is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Audi A6. In addition, the cost of maintenance, including insurance, on 2008 Audi A6 would be higher. At 3,101 cc (6 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (255 HP @ 6500 RPM) has 57 more horse power than 2013 Mercedes-Benz SLK. (198 HP @ 5500 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 2013 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 275 kg more than 2013 Mercedes-Benz SLK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 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 2013 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2008 Audi A6, 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, 2008 Audi A6 (331 Nm @ 3250 RPM) has 21 more torque (in Nm) than 2013 Mercedes-Benz SLK. (310 Nm @ 4350 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2013 Mercedes-Benz SLK. 2008 Audi A6 has automatic transmission and 2013 Mercedes-Benz SLK has manual transmission. 2013 Mercedes-Benz SLK will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A6 | 2013 Mercedes-Benz SLK | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | SLK |
| Year Released | 2008 | 2013 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 3101 cc | 1800 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 198 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 331 Nm | 310 Nm |
| Torque RPM | 3250 RPM | 4350 RPM |
| Engine Bore Size | 84.5 mm | 82 mm |
| Engine Stroke Size | 92.8 mm | 85 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 6.9 seconds | 6.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 4-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1750 kg | 1475 kg |
| Vehicle Length | 4920 mm | 4134 mm |
| Vehicle Width | 1820 mm | 2006 mm |
| Vehicle Height | 1460 mm | 1303 mm |
| Wheelbase Size | 2850 mm | 2430 mm |
