2007 Audi A4 vs. 1975 Peugeot 604
To start off, 2007 Audi A4 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 Audi A4 (200 HP @ 5100 RPM) has 64 more horse power than 1975 Peugeot 604. (136 HP @ 5750 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1975 Peugeot 604. With that said, vehicle weight also plays an important factor in acceleration. 1975 Peugeot 604 weights approximately 145 kg more than 2007 Audi A4.
Because 2007 Audi A4 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 Audi A4 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 Audi A4 (281 Nm @ 1800 RPM) has 75 more torque (in Nm) than 1975 Peugeot 604. (206 Nm @ 3500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1975 Peugeot 604. 2007 Audi A4 has automatic transmission and 1975 Peugeot 604 has manual transmission. 1975 Peugeot 604 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 1975 Peugeot 604 | |
| Make | Audi | Peugeot |
| Model | A4 | 604 |
| Year Released | 2007 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 2664 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 200 HP | 136 HP |
| Engine RPM | 5100 RPM | 5750 RPM |
| Torque | 281 Nm | 206 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Engine Bore Size | 82.5 mm | 88 mm |
| Engine Stroke Size | 92.8 mm | 73 mm |
| Engine Compression Ratio | 10.5:1 | 8.7:1 |
| Top Speed | 208 km/hour | 180 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1310 kg | 1455 kg |
| Vehicle Length | 4580 mm | 4730 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2810 mm |
| Fuel Tank Capacity | 63 L | 70 L |
