2006 Mazda 3 vs. 1986 Porsche 928
To start off, 2006 Mazda 3 is newer by 20 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 182 more horse power than 2006 Mazda 3. (139 HP @ 6500 RPM) In normal driving conditions, 1986 Porsche 928 should accelerate faster than 2006 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 1986 Porsche 928 weights approximately 740 kg more than 2006 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Mazda 3, 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 248 more torque (in Nm) than 2006 Mazda 3. (182 Nm @ 4500 RPM). This means 1986 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda 3.
Compare all specifications:
| 2006 Mazda 3 | 1986 Porsche 928 | |
| Make | Mazda | Porsche |
| Model | 3 | 928 |
| Year Released | 2006 | 1986 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 4957 cc |
| Horse Power | 139 HP | 321 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 182 Nm | 430 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Bore Size | 87.5 mm | 100 mm |
| Engine Stroke Size | 83.1 mm | 78.9 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 810 kg | 1550 kg |
| Vehicle Length | 4710 mm | 4450 mm |
| Vehicle Height | 1490 mm | 1290 mm |
| Wheelbase Size | 2650 mm | 2510 mm |
