2003 Mazda 6 vs. 1979 Porsche 928
To start off, 2003 Mazda 6 is newer by 24 year(s). Which means there will be less support and parts availability for 1979 Porsche 928. In addition, the cost of maintenance, including insurance, on 1979 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1979 Porsche 928 is equipped with a bigger engine. In terms of performance, 1979 Porsche 928 (295 HP @ 5900 RPM) has 156 more horse power than 2003 Mazda 6. (139 HP @ 6000 RPM) In normal driving conditions, 1979 Porsche 928 should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1979 Porsche 928 weights approximately 70 kg more than 2003 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 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 1979 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 1979 Porsche 928 (380 Nm @ 4500 RPM) has 199 more torque (in Nm) than 2003 Mazda 6. (181 Nm @ 4500 RPM). This means 1979 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
| 2003 Mazda 6 | 1979 Porsche 928 | |
| Make | Mazda | Porsche |
| Model | 6 | 928 |
| Year Released | 2003 | 1979 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 4664 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 139 HP | 295 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 181 Nm | 380 Nm |
| Torque RPM | 4500 RPM | 4500 RPM |
| Engine Compression Ratio | 11.0:1 | 10.4:1 |
| Top Speed | 206 km/hour | 240 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1380 kg | 1450 kg |
| Vehicle Length | 4690 mm | 4450 mm |
| Vehicle Width | 1790 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1290 mm |
| Wheelbase Size | 2680 mm | 2510 mm |
| Fuel Tank Capacity | 64 L | 86 L |
