1977 Audi 100 vs. 1985 Mazda RX-7
To start off, 1985 Mazda RX-7 is newer by 8 year(s). Which means there will be less support and parts availability for 1977 Audi 100. In addition, the cost of maintenance, including insurance, on 1977 Audi 100 would be higher. At 2,292 cc, 1985 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1985 Mazda RX-7 (165 HP @ 6500 RPM) has 95 more horse power than 1977 Audi 100. (70 HP @ 4800 RPM) In normal driving conditions, 1985 Mazda RX-7 should accelerate faster than 1977 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1977 Audi 100 weights approximately 298 kg more than 1985 Mazda RX-7.
Because 1985 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 1985 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 1977 Audi 100, 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, 1985 Mazda RX-7 (225 Nm @ 4000 RPM) has 100 more torque (in Nm) than 1977 Audi 100. (125 Nm @ 3000 RPM). This means 1985 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1977 Audi 100.
Compare all specifications:
| 1977 Audi 100 | 1985 Mazda RX-7 | |
| Make | Audi | Mazda |
| Model | 100 | RX-7 |
| Year Released | 1977 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1986 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 70 HP | 165 HP |
| Engine RPM | 4800 RPM | 6500 RPM |
| Torque | 125 Nm | 225 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1210 kg | 912 kg |
| Vehicle Length | 4600 mm | 4300 mm |
| Vehicle Width | 1770 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1280 mm |
| Wheelbase Size | 2680 mm | 2430 mm |
