1999 Audi A4 vs. 1983 Mazda RX-7
To start off, 1999 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 2,292 cc, 1983 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (247 HP @ 5300 RPM) has 142 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 140 kg more than 1983 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Mazda RX-7 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 1983 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 1999 Audi A4, 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, 1999 Audi A4 (320 Nm @ 3800 RPM) has 175 more torque (in Nm) than 1983 Mazda RX-7. (145 Nm @ 4000 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda RX-7.
Compare all specifications:
| 1999 Audi A4 | 1983 Mazda RX-7 | |
| Make | Audi | Mazda |
| Model | A4 | RX-7 |
| Year Released | 1999 | 1983 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 247 HP | 105 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 320 Nm | 145 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1200 kg | 1060 kg |
| Vehicle Length | 4480 mm | 4290 mm |
| Vehicle Width | 1740 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1270 mm |
| Wheelbase Size | 2620 mm | 2430 mm |
| Fuel Tank Capacity | 62 L | 65 L |
