2008 BMW 525 vs. 1989 Mercedes-Benz 300
To start off, 2008 BMW 525 is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1989 Mercedes-Benz 300 would be higher. At 2,962 cc (6 cylinders), 1989 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 1989 Mercedes-Benz 300 (231 HP @ 6300 RPM) has 16 more horse power than 2008 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 1989 Mercedes-Benz 300 should accelerate faster than 2008 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 525 weights approximately 78 kg more than 1989 Mercedes-Benz 300.
Because 2008 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Mercedes-Benz 300. In wet, icy, snow, or gravel driving conditions, 2008 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, 1989 Mercedes-Benz 300 (273 Nm @ 4600 RPM) has 23 more torque (in Nm) than 2008 BMW 525. (250 Nm @ 2750 RPM). This means 1989 Mercedes-Benz 300 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 525.
Compare all specifications:
| 2008 BMW 525 | 1989 Mercedes-Benz 300 | |
| Make | BMW | Mercedes-Benz |
| Model | 525 | 300 |
| Year Released | 2008 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2962 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 231 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 250 Nm | 273 Nm |
| Torque RPM | 2750 RPM | 4600 RPM |
| Engine Bore Size | 78.8 mm | 88.6 mm |
| Engine Stroke Size | 82 mm | 80.3 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1566 kg | 1488 kg |
| Vehicle Length | 4850 mm | 4750 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2890 mm | 2810 mm |
