2007 BMW 525 vs. 1985 Mercedes-Benz 420
To start off, 2007 BMW 525 is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Mercedes-Benz 420. In addition, the cost of maintenance, including insurance, on 1985 Mercedes-Benz 420 would be higher. At 4,196 cc (8 cylinders), 1985 Mercedes-Benz 420 is equipped with a bigger engine. In terms of performance, 1985 Mercedes-Benz 420 (219 HP @ 5200 RPM) has 44 more horse power than 2007 BMW 525. (175 HP @ 4000 RPM) In normal driving conditions, 1985 Mercedes-Benz 420 should accelerate faster than 2007 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 60 kg more than 1985 Mercedes-Benz 420.
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 BMW 525 (400 Nm @ 2000 RPM) has 71 more torque (in Nm) than 1985 Mercedes-Benz 420. (329 Nm @ 3750 RPM). This means 2007 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1985 Mercedes-Benz 420.
Compare all specifications:
2007 BMW 525 | 1985 Mercedes-Benz 420 | |
Make | BMW | Mercedes-Benz |
Model | 525 | 420 |
Year Released | 2007 | 1985 |
Engine Position | Front | Front |
Engine Size | 2497 cc | 4196 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 175 HP | 219 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 400 Nm | 329 Nm |
Torque RPM | 2000 RPM | 3750 RPM |
Engine Bore Size | 84 mm | 92 mm |
Engine Stroke Size | 75.1 mm | 78.9 mm |
Engine Compression Ratio | 17.0:1 | 9.0:1 |
Top Speed | 230 km/hour | 214 km/hour |
Acceleration 0-100mph | 8.1 seconds | 9 seconds |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1660 kg | 1600 kg |
Vehicle Length | 4850 mm | 4400 mm |
Vehicle Width | 1850 mm | 1800 mm |
Vehicle Height | 1470 mm | 1300 mm |
Wheelbase Size | 2890 mm | 2460 mm |