2009 Audi A3 vs. 1975 Porsche 924
To start off, 2009 Audi A3 is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Porsche 924. In addition, the cost of maintenance, including insurance, on 1975 Porsche 924 would be higher. At 1,984 cc (4 cylinders), 1975 Porsche 924 is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (138 HP @ 4000 RPM) has 15 more horse power than 1975 Porsche 924. (123 HP @ 5800 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 1975 Porsche 924. With that said, vehicle weight also plays an important factor in acceleration. 1975 Porsche 924 weights approximately 250 kg more than 2009 Audi A3.
Because 1975 Porsche 924 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 1975 Porsche 924. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A3, 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, 2009 Audi A3 (320 Nm @ 1750 RPM) has 155 more torque (in Nm) than 1975 Porsche 924. (165 Nm @ 3500 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1975 Porsche 924. 2009 Audi A3 has automatic transmission and 1975 Porsche 924 has manual transmission. 1975 Porsche 924 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A3 | 1975 Porsche 924 | |
| Make | Audi | Porsche |
| Model | A3 | 924 |
| Year Released | 2009 | 1975 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1984 cc |
| Horse Power | 138 HP | 123 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 320 Nm | 165 Nm |
| Torque RPM | 1750 RPM | 3500 RPM |
| Engine Bore Size | 81 mm | 86.5 mm |
| Engine Stroke Size | 95.5 mm | 84.4 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 207 km/hour | 192 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 930 kg | 1180 kg |
| Vehicle Length | 4210 mm | 4330 mm |
| Vehicle Width | 1770 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1280 mm |
| Wheelbase Size | 2580 mm | 2500 mm |
| Fuel Tank Capacity | 55 L | 61 L |
