2008 Audi A3 vs. 1978 Mazda RX-7
To start off, 2008 Audi A3 is newer by 30 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-7 would be higher. At 3,189 cc (6 cylinders), 2008 Audi A3 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A3 weights approximately 435 kg more than 1978 Mazda RX-7.
Because 2008 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi A3 (320 Nm @ 2800 RPM) has 175 more torque (in Nm) than 1978 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2008 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-7.
Compare all specifications:
| 2008 Audi A3 | 1978 Mazda RX-7 | |
| Make | Audi | Mazda |
| Model | A3 | RX-7 |
| Year Released | 2008 | 1978 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 2292 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 0 HP | 105 HP |
| Torque | 320 Nm | 145 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Compression Ratio | 11.3:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 185 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1495 kg | 1060 kg |
| Vehicle Length | 4180 mm | 4290 mm |
| Vehicle Height | 1370 mm | 1280 mm |
| Wheelbase Size | 2580 mm | 2430 mm |
| Fuel Tank Capacity | 60 L | 65 L |
