2009 Mercedes-Benz A vs. 1994 Porsche 928
To start off, 2009 Mercedes-Benz A is newer by 15 year(s). Which means there will be less support and parts availability for 1994 Porsche 928. In addition, the cost of maintenance, including insurance, on 1994 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1994 Porsche 928 is equipped with a bigger engine. In terms of performance, 1994 Porsche 928 (306 HP @ 5900 RPM) has 225 more horse power than 2009 Mercedes-Benz A. (81 HP @ 4200 RPM) In normal driving conditions, 1994 Porsche 928 should accelerate faster than 2009 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 1994 Porsche 928 weights approximately 204 kg more than 2009 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1994 Porsche 928 (409 Nm @ 4100 RPM) has 229 more torque (in Nm) than 2009 Mercedes-Benz A. (180 Nm @ 1400 RPM). This means 1994 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz A.
Compare all specifications:
| 2009 Mercedes-Benz A | 1994 Porsche 928 | |
| Make | Mercedes-Benz | Porsche |
| Model | A | 928 |
| Year Released | 2009 | 1994 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 4664 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 306 HP |
| Engine RPM | 4200 RPM | 5900 RPM |
| Torque | 180 Nm | 409 Nm |
| Torque RPM | 1400 RPM | 4100 RPM |
| Engine Bore Size | 83 mm | 97 mm |
| Engine Stroke Size | 92 mm | 78.9 mm |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1326 kg | 1530 kg |
| Vehicle Length | 3840 mm | 4450 mm |
| Vehicle Width | 1770 mm | 1840 mm |
| Vehicle Height | 1600 mm | 1290 mm |
| Wheelbase Size | 2570 mm | 2510 mm |
| Fuel Tank Capacity | 54 L | 76 L |
