2005 Audi A6 vs. 1998 Mercedes-Benz SLK
To start off, 2005 Audi A6 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 1998 Mercedes-Benz SLK would be higher. At 2,669 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 1998 Mercedes-Benz SLK (185 HP @ 4200 RPM) has 5 more horse power than 2005 Audi A6. (180 HP @ 3300 RPM) In normal driving conditions, 1998 Mercedes-Benz SLK should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1998 Mercedes-Benz SLK weights approximately 170 kg more than 2005 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 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 1998 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi A6 (380 Nm) has 109 more torque (in Nm) than 1998 Mercedes-Benz SLK. (271 Nm). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Mercedes-Benz SLK. 1998 Mercedes-Benz SLK has automatic transmission and 2005 Audi A6 has manual transmission. 2005 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 1998 Mercedes-Benz SLK | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | SLK |
| Year Released | 2005 | 1998 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2669 cc | 2293 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 180 HP | 185 HP |
| Engine RPM | 3300 RPM | 4200 RPM |
| Torque | 380 Nm | 271 Nm |
| Top Speed | 225 km/hour | 225 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1880 kg | 2050 kg |
| Wheelbase Size | 2580 mm | 2810 mm |
