1986 Porsche 928 vs. 2011 Mercedes-Benz A
To start off, 2011 Mercedes-Benz A is newer by 25 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 4,957 cc (8 cylinders), 1986 Porsche 928 is equipped with a bigger engine. In terms of performance, 1986 Porsche 928 (321 HP @ 6000 RPM) has 187 more horse power than 2011 Mercedes-Benz A. (134 HP @ 5750 RPM). In normal driving conditions, 1986 Porsche 928 should accelerate faster than 2011 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz A weights approximately 1280 kg more than 1986 Porsche 928.
Because 1986 Porsche 928 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz A, being front wheel drive (FWD), will offer much better control with better grip. 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 Porsche 928 (430 Nm @ 3000 RPM) has 245 more torque (in Nm) than 2011 Mercedes-Benz A. (185 Nm @ 3500 RPM). This means 1986 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz A.
Compare all specifications:
| 1986 Porsche 928 | 2011 Mercedes-Benz A | |
| Make | Porsche | Mercedes-Benz |
| Model | 928 | A |
| Year Released | 1986 | 2011 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4957 cc | 2034 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 134 HP |
| Engine RPM | 6000 RPM | 5750 RPM |
| Torque | 430 Nm | 185 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 100 mm | 83 mm |
| Engine Stroke Size | 78.9 mm | 94 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Top Speed | 274 km/hour | 200 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1550 kg | 2830 kg |
| Vehicle Length | 4450 mm | 3840 mm |
| Vehicle Width | 1840 mm | 1770 mm |
| Vehicle Height | 1290 mm | 1600 mm |
| Wheelbase Size | 2510 mm | 2570 mm |
