2007 Audi A3 vs. 1973 Vauxhall Firenza
To start off, 2007 Audi A3 is newer by 34 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 3,189 cc (6 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (247 HP @ 6300 RPM) has 170 more horse power than 1973 Vauxhall Firenza. (77 HP @ 5200 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 1973 Vauxhall Firenza. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 595 kg more than 1973 Vauxhall Firenza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Vauxhall Firenza. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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 A3 (320 Nm @ 2800 RPM) has 186 more torque (in Nm) than 1973 Vauxhall Firenza. (134 Nm @ 3000 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1973 Vauxhall Firenza.
Compare all specifications:
2007 Audi A3 | 1973 Vauxhall Firenza | |
Make | Audi | Vauxhall |
Model | A3 | Firenza |
Year Released | 2007 | 1973 |
Body Type | Hatchback | Coupe |
Engine Position | Front | Front |
Engine Size | 3189 cc | 1759 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 247 HP | 77 HP |
Engine RPM | 6300 RPM | 5200 RPM |
Torque | 320 Nm | 134 Nm |
Torque RPM | 2800 RPM | 3000 RPM |
Engine Bore Size | 84.1 mm | 85.8 mm |
Engine Stroke Size | 95.9 mm | 76.2 mm |
Engine Compression Ratio | 11.3:1 | 8.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1535 kg | 940 kg |
Vehicle Length | 4290 mm | 4150 mm |
Vehicle Width | 1770 mm | 1650 mm |
Vehicle Height | 1430 mm | 1340 mm |
Wheelbase Size | 2580 mm | 2470 mm |