2007 BMW 525 vs. 1986 Mercedes-Benz 420
To start off, 2007 BMW 525 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Mercedes-Benz 420. In addition, the cost of maintenance, including insurance, on 1986 Mercedes-Benz 420 would be higher. At 4,196 cc (8 cylinders), 1986 Mercedes-Benz 420 is equipped with a bigger engine. In terms of performance, 1986 Mercedes-Benz 420 (231 HP @ 5400 RPM) has 16 more horse power than 2007 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 1986 Mercedes-Benz 420 should accelerate faster than 2007 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1986 Mercedes-Benz 420 weights approximately 345 kg more than 2007 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Mercedes-Benz 420. In wet, icy, snow, or gravel driving conditions, 2007 BMW 525 will offer significantly more control. 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, 1986 Mercedes-Benz 420 (327 Nm @ 4000 RPM) has 76 more torque (in Nm) than 2007 BMW 525. (251 Nm @ 2750 RPM). This means 1986 Mercedes-Benz 420 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 525. 1986 Mercedes-Benz 420 has automatic transmission and 2007 BMW 525 has manual transmission. 2007 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Mercedes-Benz 420 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW 525 | 1986 Mercedes-Benz 420 | |
Make | BMW | Mercedes-Benz |
Model | 525 | 420 |
Year Released | 2007 | 1986 |
Engine Position | Front | Front |
Engine Size | 2497 cc | 4196 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 215 HP | 231 HP |
Engine RPM | 6500 RPM | 5400 RPM |
Torque | 251 Nm | 327 Nm |
Torque RPM | 2750 RPM | 4000 RPM |
Engine Bore Size | 78.8 mm | 92 mm |
Engine Stroke Size | 82 mm | 78.9 mm |
Top Speed | 232 km/hour | 204 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1280 kg | 1625 kg |
Vehicle Length | 4850 mm | 5170 mm |
Vehicle Width | 1850 mm | 2010 mm |
Vehicle Height | 1500 mm | 1450 mm |
Wheelbase Size | 2840 mm | 3080 mm |