1983 BMW 525 vs. 2007 Mercedes-Benz SLK
To start off, 2007 Mercedes-Benz SLK is newer by 24 year(s). Which means there will be less support and parts availability for 1983 BMW 525. In addition, the cost of maintenance, including insurance, on 1983 BMW 525 would be higher. At 2,996 cc (6 cylinders), 2007 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLK (228 HP @ 6100 RPM) has 105 more horse power than 1983 BMW 525. (123 HP @ 4250 RPM) In normal driving conditions, 2007 Mercedes-Benz SLK should accelerate faster than 1983 BMW 525.
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 (300 Nm @ 2700 RPM) has 60 more torque (in Nm) than 1983 BMW 525. (240 Nm @ 3250 RPM). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 525. 1983 BMW 525 has automatic transmission and 2007 Mercedes-Benz SLK has manual transmission. 2007 Mercedes-Benz SLK will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 BMW 525 | 2007 Mercedes-Benz SLK | |
| Make | BMW | Mercedes-Benz |
| Model | 525 | SLK |
| Year Released | 1983 | 2007 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2691 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 228 HP |
| Engine RPM | 4250 RPM | 6100 RPM |
| Torque | 240 Nm | 300 Nm |
| Torque RPM | 3250 RPM | 2700 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4630 mm | 4090 mm |
| Vehicle Width | 1710 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2580 mm | 2440 mm |
| Fuel Tank Capacity | 70 L | 70 L |
