2009 Audi A5 vs. 1976 Mazda RX-3
To start off, 2009 Audi A5 is newer by 33 year(s). Which means there will be less support and parts availability for 1976 Mazda RX-3. In addition, the cost of maintenance, including insurance, on 1976 Mazda RX-3 would be higher. At 3,197 cc (6 cylinders), 2009 Audi A5 is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (265 HP @ 6500 RPM) has 165 more horse power than 1976 Mazda RX-3. (100 HP @ 7000 RPM). In normal driving conditions, 2009 Audi A5 should accelerate faster than 1976 Mazda RX-3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A5 weights approximately 45 kg more than 1976 Mazda RX-3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A5 is four wheel drive (4WD), it will have significant more traction and grip than 1976 Mazda RX-3. In wet, icy, snow, or gravel driving conditions, 2009 Audi A5 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, 2009 Audi A5 (330 Nm @ 3250 RPM) has 195 more torque (in Nm) than 1976 Mazda RX-3. (135 Nm @ 4000 RPM). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 1976 Mazda RX-3.
Compare all specifications:
| 2009 Audi A5 | 1976 Mazda RX-3 | |
| Make | Audi | Mazda |
| Model | A5 | RX-3 |
| Year Released | 2009 | 1976 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3197 cc | 1964 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 265 HP | 100 HP |
| Engine RPM | 6500 RPM | 7000 RPM |
| Torque | 330 Nm | 135 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 895 kg | 850 kg |
| Vehicle Length | 4630 mm | 4090 mm |
| Vehicle Width | 1990 mm | 1600 mm |
| Vehicle Height | 1380 mm | 1380 mm |
| Wheelbase Size | 2760 mm | 2320 mm |
| Fuel Tank Capacity | 64 L | 65 L |
