2001 Opel Frogster vs. 1973 Audi Fox
To start off, 2001 Opel Frogster is newer by 28 year(s). Which means there will be less support and parts availability for 1973 Audi Fox. In addition, the cost of maintenance, including insurance, on 1973 Audi Fox would be higher. At 1,588 cc (4 cylinders), 1973 Audi Fox is equipped with a bigger engine. In terms of performance, 1973 Audi Fox (75 HP @ 5500 RPM) has 18 more horse power than 2001 Opel Frogster. (57 HP @ 5600 RPM) In normal driving conditions, 1973 Audi Fox should accelerate faster than 2001 Opel Frogster. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Frogster weights approximately 386 kg more than 1973 Audi Fox.
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, 1973 Audi Fox (112 Nm @ 3200 RPM) has 25 more torque (in Nm) than 2001 Opel Frogster. (87 Nm @ 3800 RPM). This means 1973 Audi Fox will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Frogster.
Compare all specifications:
| 2001 Opel Frogster | 1973 Audi Fox | |
| Make | Opel | Audi |
| Model | Frogster | Fox |
| Year Released | 2001 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 973 cc | 1588 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 75 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 87 Nm | 112 Nm |
| Torque RPM | 3800 RPM | 3200 RPM |
| Engine Bore Size | 72.6 mm | 79.5 mm |
| Engine Stroke Size | 78.6 mm | 80 mm |
| Engine Compression Ratio | 10.1:1 | 8.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1298 kg | 912 kg |
| Vehicle Length | 3720 mm | 4390 mm |
| Vehicle Width | 1690 mm | 1690 mm |
| Vehicle Height | 1540 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2550 mm |
| Fuel Tank Capacity | 52 L | 60 L |
