2006 Daihatsu Sirion vs. 1977 Audi Fox
To start off, 2006 Daihatsu Sirion is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Audi Fox. In addition, the cost of maintenance, including insurance, on 1977 Audi Fox would be higher. At 1,588 cc (4 cylinders), 1977 Audi Fox is equipped with a bigger engine. In terms of performance, 2006 Daihatsu Sirion (86 HP @ 6000 RPM) has 11 more horse power than 1977 Audi Fox. (75 HP @ 5500 RPM). In normal driving conditions, 2006 Daihatsu Sirion should accelerate faster than 1977 Audi Fox. With that said, vehicle weight also plays an important factor in acceleration. 1977 Audi Fox weights approximately 82 kg more than 2006 Daihatsu Sirion.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2006 Daihatsu Sirion (121 Nm @ 3200 RPM) has 9 more torque (in Nm) than 1977 Audi Fox. (112 Nm @ 3200 RPM). This means 2006 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 1977 Audi Fox.
Compare all specifications:
| 2006 Daihatsu Sirion | 1977 Audi Fox | |
| Make | Daihatsu | Audi |
| Model | Sirion | Fox |
| Year Released | 2006 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1588 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 75 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 121 Nm | 112 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Engine Bore Size | 72 mm | 79.5 mm |
| Engine Stroke Size | 79.7 mm | 80 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 830 kg | 912 kg |
| Vehicle Length | 3400 mm | 4390 mm |
| Vehicle Height | 1250 mm | 1370 mm |
| Wheelbase Size | 2440 mm | 2550 mm |
| Fuel Tank Capacity | 40 L | 60 L |
