2009 Mazda 6 vs. 1985 Porsche 928
To start off, 2009 Mazda 6 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Porsche 928. In addition, the cost of maintenance, including insurance, on 1985 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1985 Porsche 928 is equipped with a bigger engine. In terms of performance, 1985 Porsche 928 (310 HP @ 5900 RPM) has 163 more horse power than 2009 Mazda 6. (147 HP @ 6500 RPM) In normal driving conditions, 1985 Porsche 928 should accelerate faster than 2009 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1985 Porsche 928 weights approximately 199 kg more than 2009 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 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 1985 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2009 Mazda 6, 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, 1985 Porsche 928 (400 Nm @ 4500 RPM) has 214 more torque (in Nm) than 2009 Mazda 6. (186 Nm @ 4000 RPM). This means 1985 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda 6.
Compare all specifications:
| 2009 Mazda 6 | 1985 Porsche 928 | |
| Make | Mazda | Porsche |
| Model | 6 | 928 |
| Year Released | 2009 | 1985 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 4664 cc |
| Horse Power | 147 HP | 310 HP |
| Engine RPM | 6500 RPM | 5900 RPM |
| Torque | 186 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 87.5 mm | 97 mm |
| Engine Stroke Size | 83.1 mm | 78.9 mm |
| Engine Compression Ratio | 10.0:1 | 10.4:1 |
| Top Speed | 212 km/hour | 255 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1355 kg | 1554 kg |
| Vehicle Width | 1800 mm | 1840 mm |
| Wheelbase Size | 2730 mm | 2510 mm |
| Fuel Tank Capacity | 64 L | 86 L |
