1998 Mercedes-Benz SLK vs. 2011 Cadillac STS
To start off, 2011 Cadillac STS is newer by 13 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 3,600 cc (6 cylinders), 2011 Cadillac STS is equipped with a bigger engine. In terms of performance, 2011 Cadillac STS (302 HP @ 6300 RPM) has 117 more horse power than 1998 Mercedes-Benz SLK. (185 HP @ 4200 RPM) In normal driving conditions, 2011 Cadillac STS should accelerate faster than 1998 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 1998 Mercedes-Benz SLK weights approximately 248 kg more than 2011 Cadillac STS.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2011 Cadillac STS (368 Nm) has 97 more torque (in Nm) than 1998 Mercedes-Benz SLK. (271 Nm). This means 2011 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1998 Mercedes-Benz SLK.
Compare all specifications:
| 1998 Mercedes-Benz SLK | 2011 Cadillac STS | |
| Make | Mercedes-Benz | Cadillac |
| Model | SLK | STS |
| Year Released | 1998 | 2011 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2293 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 185 HP | 302 HP |
| Engine RPM | 4200 RPM | 6300 RPM |
| Torque | 271 Nm | 368 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2050 kg | 1802 kg |
| Wheelbase Size | 2810 mm | 2957 mm |
