2004 Audi A4 vs. 1986 Mazda RX-7
To start off, 2004 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1986 Mazda RX-7 would be higher. At 2,354 cc, 1986 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1986 Mazda RX-7 (185 HP @ 6500 RPM) has 57 more horse power than 2004 Audi A4. (128 HP @ 4000 RPM) In normal driving conditions, 1986 Mazda RX-7 should accelerate faster than 2004 Audi A4.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 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, 2004 Audi A4 (320 Nm @ 1900 RPM) has 74 more torque (in Nm) than 1986 Mazda RX-7. (246 Nm @ 3000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Mazda RX-7.
Compare all specifications:
| 2004 Audi A4 | 1986 Mazda RX-7 | |
| Make | Audi | Mazda |
| Model | A4 | RX-7 |
| Year Released | 2004 | 1986 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 2354 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 128 HP | 185 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 320 Nm | 246 Nm |
| Torque RPM | 1900 RPM | 3000 RPM |
| Top Speed | 205 km/hour | 230 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4550 mm | 4300 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1270 mm |
| Wheelbase Size | 2660 mm | 2430 mm |
