1975 Audi 80 vs. 1971 Mazda 818
To start off, 1975 Audi 80 is newer by 4 year(s). Which means there will be less support and parts availability for 1971 Mazda 818. In addition, the cost of maintenance, including insurance, on 1971 Mazda 818 would be higher. At 1,588 cc (4 cylinders), 1975 Audi 80 is equipped with a bigger engine. In terms of performance, 1975 Audi 80 (110 HP @ 6100 RPM) has 30 more horse power than 1971 Mazda 818. (80 HP @ 5500 RPM). In normal driving conditions, 1975 Audi 80 should accelerate faster than 1971 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 1975 Audi 80 weights approximately 102 kg more than 1971 Mazda 818. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Mazda 818 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 1971 Mazda 818. However, in wet, icy, snow, or gravel driving conditions, 1975 Audi 80, 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, 1975 Audi 80 (140 Nm @ 5000 RPM) has 16 more torque (in Nm) than 1971 Mazda 818. (124 Nm @ 3500 RPM). This means 1975 Audi 80 will have an easier job in driving up hills or pulling heavy equipment than 1971 Mazda 818.
Compare all specifications:
| 1975 Audi 80 | 1971 Mazda 818 | |
| Make | Audi | Mazda |
| Model | 80 | 818 |
| Year Released | 1975 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 1272 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 80 HP |
| Engine RPM | 6100 RPM | 5500 RPM |
| Torque | 140 Nm | 124 Nm |
| Torque RPM | 5000 RPM | 3500 RPM |
| Engine Compression Ratio | 9.2:1 | 9.2:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 912 kg | 810 kg |
| Vehicle Length | 4390 mm | 3970 mm |
| Vehicle Width | 1690 mm | 1610 mm |
| Vehicle Height | 1370 mm | 1380 mm |
| Wheelbase Size | 2550 mm | 2290 mm |
