1999 BMW M5 vs. 2007 Mercedes-Benz SLK
To start off, 2007 Mercedes-Benz SLK is newer by 8 year(s). Which means there will be less support and parts availability for 1999 BMW M5. In addition, the cost of maintenance, including insurance, on 1999 BMW M5 would be higher. At 4,900 cc (8 cylinders), 1999 BMW M5 is equipped with a bigger engine. In terms of performance, 1999 BMW M5 (401 HP @ 7400 RPM) has 133 more horse power than 2007 Mercedes-Benz SLK. (268 HP @ 5750 RPM). In normal driving conditions, 1999 BMW M5 should accelerate faster than 2007 Mercedes-Benz SLK.
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, 2007 Mercedes-Benz SLK (510 Nm) has 11 more torque (in Nm) than 1999 BMW M5. (499 Nm). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW M5. 2007 Mercedes-Benz SLK has automatic transmission and 1999 BMW M5 has manual transmission. 1999 BMW M5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW M5 | 2007 Mercedes-Benz SLK | |
| Make | BMW | Mercedes-Benz |
| Model | M5 | SLK |
| Year Released | 1999 | 2007 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4900 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 401 HP | 268 HP |
| Engine RPM | 7400 RPM | 5750 RPM |
| Torque | 499 Nm | 510 Nm |
| Top Speed | 295 km/hour | 250 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Height | 1440 mm | 1280 mm |
| Wheelbase Size | 2730 mm | 2440 mm |
| Fuel Tank Capacity | 70 L | 70 L |
