1999 Audi A6 vs. 1973 Vauxhall Firenza
To start off, 1999 Audi A6 is newer by 26 year(s). Which means there will be less support and parts availability for 1973 Vauxhall Firenza. In addition, the cost of maintenance, including insurance, on 1973 Vauxhall Firenza would be higher. At 2,279 cc (4 cylinders), 1973 Vauxhall Firenza is equipped with a bigger engine. In terms of performance, 1973 Vauxhall Firenza (130 HP @ 5500 RPM) has 7 more horse power than 1999 Audi A6. (123 HP @ 5800 RPM) In normal driving conditions, 1973 Vauxhall Firenza should accelerate faster than 1999 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A6 weights approximately 405 kg more than 1973 Vauxhall Firenza.
Because 1973 Vauxhall Firenza is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Vauxhall Firenza. However, in wet, icy, snow, or gravel driving conditions, 1999 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 Vauxhall Firenza (195 Nm @ 3500 RPM) has 27 more torque (in Nm) than 1999 Audi A6. (168 Nm @ 3500 RPM). This means 1973 Vauxhall Firenza will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A6.
Compare all specifications:
| 1999 Audi A6 | 1973 Vauxhall Firenza | |
| Make | Audi | Vauxhall |
| Model | A6 | Firenza |
| Year Released | 1999 | 1973 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2279 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 130 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 168 Nm | 195 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Compression Ratio | 10.3:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1445 kg | 1040 kg |
| Vehicle Length | 4800 mm | 4310 mm |
| Vehicle Width | 1820 mm | 1650 mm |
| Vehicle Height | 1460 mm | 1310 mm |
| Wheelbase Size | 2760 mm | 2470 mm |
