1999 Mercedes-Benz ML vs. 1986 Porsche 928
To start off, 1999 Mercedes-Benz ML is newer by 13 year(s). Which means there will be less support and parts availability for 1986 Porsche 928. In addition, the cost of maintenance, including insurance, on 1986 Porsche 928 would be higher. At 5,439 cc (8 cylinders), 1999 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz ML (342 HP @ 5500 RPM) has 36 more horse power than 1986 Porsche 928. (306 HP @ 5900 RPM). In normal driving conditions, 1999 Mercedes-Benz ML should accelerate faster than 1986 Porsche 928. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercedes-Benz ML weights approximately 694 kg more than 1986 Porsche 928. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 1986 Porsche 928. In wet, icy, snow, or gravel driving conditions, 1999 Mercedes-Benz ML 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, 1999 Mercedes-Benz ML (510 Nm @ 2800 RPM) has 102 more torque (in Nm) than 1986 Porsche 928. (408 Nm @ 4100 RPM). This means 1999 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 1986 Porsche 928.
Compare all specifications:
| 1999 Mercedes-Benz ML | 1986 Porsche 928 | |
| Make | Mercedes-Benz | Porsche |
| Model | ML | 928 |
| Year Released | 1999 | 1986 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 4664 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 342 HP | 306 HP |
| Engine RPM | 5500 RPM | 5900 RPM |
| Torque | 510 Nm | 408 Nm |
| Torque RPM | 2800 RPM | 4100 RPM |
| Engine Bore Size | 97 mm | 97 mm |
| Engine Stroke Size | 92 mm | 78.9 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2230 kg | 1536 kg |
| Vehicle Length | 4640 mm | 4450 mm |
| Vehicle Width | 1840 mm | 1840 mm |
| Vehicle Height | 1810 mm | 1290 mm |
| Wheelbase Size | 2860 mm | 2510 mm |
| Fuel Tank Capacity | 72 L | 76 L |
