2007 Mazda MazdaSpeed6 vs. 1975 Peugeot 604
To start off, 2007 Mazda MazdaSpeed6 is newer by 32 year(s). Which means there will be less support and parts availability for 1975 Peugeot 604. In addition, the cost of maintenance, including insurance, on 1975 Peugeot 604 would be higher. At 2,664 cc (6 cylinders), 1975 Peugeot 604 is equipped with a bigger engine. In terms of performance, 2007 Mazda MazdaSpeed6 (270 HP @ 5500 RPM) has 126 more horse power than 1975 Peugeot 604. (144 HP @ 5500 RPM). In normal driving conditions, 2007 Mazda MazdaSpeed6 should accelerate faster than 1975 Peugeot 604. With that said, vehicle weight also plays an important factor in acceleration. 1975 Peugeot 604 weights approximately 295 kg more than 2007 Mazda MazdaSpeed6.
Because 2007 Mazda MazdaSpeed6 is four wheel drive (4WD), it will have significant more traction and grip than 1975 Peugeot 604. In wet, icy, snow, or gravel driving conditions, 2007 Mazda MazdaSpeed6 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, 2007 Mazda MazdaSpeed6 (380 Nm @ 3000 RPM) has 165 more torque (in Nm) than 1975 Peugeot 604. (215 Nm @ 3750 RPM). This means 2007 Mazda MazdaSpeed6 will have an easier job in driving up hills or pulling heavy equipment than 1975 Peugeot 604.
Compare all specifications:
| 2007 Mazda MazdaSpeed6 | 1975 Peugeot 604 | |
| Make | Mazda | Peugeot |
| Model | MazdaSpeed6 | 604 |
| Year Released | 2007 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 2664 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 270 HP | 144 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 380 Nm | 215 Nm |
| Torque RPM | 3000 RPM | 3750 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1180 kg | 1475 kg |
| Vehicle Length | 4750 mm | 4730 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1440 mm |
| Wheelbase Size | 2680 mm | 2810 mm |
| Fuel Tank Capacity | 60 L | 70 L |
