1985 Mercedes-Benz 300 vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1985 Mercedes-Benz 300 would be higher. At 3,600 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (473 HP @ 6000 RPM) has 364 more horse power than 1985 Mercedes-Benz 300. (109 HP @ 4600 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 1985 Mercedes-Benz 300. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 245 kg more than 1985 Mercedes-Benz 300. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Mercedes-Benz 300. In wet, icy, snow, or gravel driving conditions, 2008 Porsche 911 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, 2008 Porsche 911 (620 Nm @ 1950 RPM) has 435 more torque (in Nm) than 1985 Mercedes-Benz 300. (185 Nm @ 2800 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1985 Mercedes-Benz 300.
Compare all specifications:
| 1985 Mercedes-Benz 300 | 2008 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | 300 | 911 |
| Year Released | 1985 | 2008 |
| Engine Position | Front | Rear |
| Engine Size | 2996 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 109 HP | 473 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 185 Nm | 620 Nm |
| Torque RPM | 2800 RPM | 1950 RPM |
| Engine Bore Size | 87 mm | 100 mm |
| Engine Stroke Size | 84 mm | 76.4 mm |
| Engine Compression Ratio | 22.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 190 km/hour | 310 km/hour |
| Acceleration 0-100mph | 13.7 seconds | 4 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1410 kg | 1655 kg |
| Vehicle Length | 4750 mm | 4440 mm |
| Vehicle Width | 1750 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1300 mm |
| Wheelbase Size | 2810 mm | 2360 mm |
| Fuel Tank Capacity | 70 L | 67 L |
