2009 Audi A5 vs. 1970 Mazda RX-2
To start off, 2009 Audi A5 is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1970 Mazda RX-2 would be higher. At 2,292 cc, 1970 Mazda RX-2 is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (168 HP @ 4800 RPM) has 50 more horse power than 1970 Mazda RX-2. (118 HP @ 6500 RPM). In normal driving conditions, 2009 Audi A5 should accelerate faster than 1970 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A5 weights approximately 435 kg more than 1970 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Mazda RX-2 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 1970 Mazda RX-2. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A5, 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 A5 (250 Nm @ 1500 RPM) has 93 more torque (in Nm) than 1970 Mazda RX-2. (157 Nm @ 3500 RPM). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda RX-2.
Compare all specifications:
| 2009 Audi A5 | 1970 Mazda RX-2 | |
| Make | Audi | Mazda |
| Model | A5 | RX-2 |
| Year Released | 2009 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 168 HP | 118 HP |
| Engine RPM | 4800 RPM | 6500 RPM |
| Torque | 250 Nm | 157 Nm |
| Torque RPM | 1500 RPM | 3500 RPM |
| Engine Compression Ratio | 9.6:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1395 kg | 960 kg |
| Vehicle Length | 4630 mm | 4150 mm |
| Vehicle Width | 1860 mm | 1580 mm |
| Vehicle Height | 1380 mm | 1420 mm |
| Wheelbase Size | 2760 mm | 2480 mm |
