2006 Audi A6 vs. 1973 Mazda RX-3
To start off, 2006 Audi A6 is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Mazda RX-3. In addition, the cost of maintenance, including insurance, on 1973 Mazda RX-3 would be higher. At 2,966 cc (6 cylinders), 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Audi A6 (222 HP @ 4000 RPM) has 122 more horse power than 1973 Mazda RX-3. (100 HP @ 7000 RPM). In normal driving conditions, 2006 Audi A6 should accelerate faster than 1973 Mazda RX-3. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 913 kg more than 1973 Mazda RX-3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mazda RX-3. In wet, icy, snow, or gravel driving conditions, 2006 Audi A6 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, 2006 Audi A6 (450 Nm @ 1400 RPM) has 315 more torque (in Nm) than 1973 Mazda RX-3. (135 Nm @ 4000 RPM). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda RX-3.
Compare all specifications:
| 2006 Audi A6 | 1973 Mazda RX-3 | |
| Make | Audi | Mazda |
| Model | A6 | RX-3 |
| Year Released | 2006 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 1964 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 222 HP | 100 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 450 Nm | 135 Nm |
| Torque RPM | 1400 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1765 kg | 852 kg |
| Vehicle Length | 4920 mm | 4090 mm |
| Vehicle Width | 1860 mm | 1600 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2850 mm | 2320 mm |
| Fuel Tank Capacity | 80 L | 65 L |
