1981 BMW 628 vs. 2008 Mercedes-Benz SLK
To start off, 2008 Mercedes-Benz SLK is newer by 27 year(s). Which means there will be less support and parts availability for 1981 BMW 628. In addition, the cost of maintenance, including insurance, on 1981 BMW 628 would be higher. At 3,498 cc (6 cylinders), 2008 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SLK (268 HP @ 6000 RPM) has 87 more horse power than 1981 BMW 628. (181 HP @ 6000 RPM) In normal driving conditions, 2008 Mercedes-Benz SLK should accelerate faster than 1981 BMW 628. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 628 weights approximately 5 kg more than 2008 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, 2008 Mercedes-Benz SLK (350 Nm @ 2400 RPM) has 110 more torque (in Nm) than 1981 BMW 628. (240 Nm @ 4000 RPM). This means 2008 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 628. 2008 Mercedes-Benz SLK has automatic transmission and 1981 BMW 628 has manual transmission. 1981 BMW 628 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 BMW 628 | 2008 Mercedes-Benz SLK | |
Make | BMW | Mercedes-Benz |
Model | 628 | SLK |
Year Released | 1981 | 2008 |
Body Type | Coupe | Convertible |
Engine Position | Front | Front |
Engine Size | 2788 cc | 3498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 181 HP | 268 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 240 Nm | 350 Nm |
Torque RPM | 4000 RPM | 2400 RPM |
Engine Bore Size | 86 mm | 92.9 mm |
Engine Stroke Size | 80 mm | 86 mm |
Engine Compression Ratio | 9.3:1 | 10.7:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1470 kg | 1465 kg |
Vehicle Length | 4760 mm | 4090 mm |
Vehicle Width | 1730 mm | 1790 mm |
Vehicle Height | 1370 mm | 1300 mm |
Wheelbase Size | 2640 mm | 2440 mm |
Fuel Tank Capacity | 70 L | 70 L |