2004 Mazda 6 vs. 1992 Porsche 928
To start off, 2004 Mazda 6 is newer by 12 year(s). Which means there will be less support and parts availability for 1992 Porsche 928. In addition, the cost of maintenance, including insurance, on 1992 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1992 Porsche 928 is equipped with a bigger engine. In terms of performance, 1992 Porsche 928 (306 HP @ 5900 RPM) has 50 more horse power than 2004 Mazda 6. (256 HP @ 6000 RPM) In normal driving conditions, 1992 Porsche 928 should accelerate faster than 2004 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1992 Porsche 928 weights approximately 500 kg more than 2004 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 1992 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2004 Mazda 6 will offer significantly more control. 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, 1992 Porsche 928 (408 Nm @ 4100 RPM) has 28 more torque (in Nm) than 2004 Mazda 6. (380 Nm @ 3000 RPM). This means 1992 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6.
Compare all specifications:
| 2004 Mazda 6 | 1992 Porsche 928 | |
| Make | Mazda | Porsche |
| Model | 6 | 928 |
| Year Released | 2004 | 1992 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 4664 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 256 HP | 306 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 380 Nm | 408 Nm |
| Torque RPM | 3000 RPM | 4100 RPM |
| Engine Bore Size | 87.5 mm | 97 mm |
| Engine Stroke Size | 94 mm | 78.9 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1030 kg | 1530 kg |
| Vehicle Length | 4750 mm | 4450 mm |
| Vehicle Width | 1790 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1290 mm |
| Wheelbase Size | 2680 mm | 2510 mm |
