1973 Mazda 929 vs. 1987 Audi 4000
To start off, 1987 Audi 4000 is newer by 14 year(s). Which means there will be less support and parts availability for 1973 Mazda 929. In addition, the cost of maintenance, including insurance, on 1973 Mazda 929 would be higher. At 2,144 cc (5 cylinders), 1987 Audi 4000 is equipped with a bigger engine. In terms of performance, 1987 Audi 4000 (100 HP @ 4250 RPM) has 17 more horse power than 1973 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 1987 Audi 4000 should accelerate faster than 1973 Mazda 929.
Because 1987 Audi 4000 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mazda 929. In wet, icy, snow, or gravel driving conditions, 1987 Audi 4000 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, both vehicles can yield 137 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1973 Mazda 929 | 1987 Audi 4000 | |
| Make | Mazda | Audi |
| Model | 929 | 4000 |
| Year Released | 1973 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1768 cc | 2144 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 100 HP |
| Engine RPM | 5000 RPM | 4250 RPM |
| Torque | 137 Nm | 137 Nm |
| Engine Bore Size | 80 mm | 79.2 mm |
| Engine Stroke Size | 88 mm | 86.4 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4550 mm | 4490 mm |
| Vehicle Width | 1670 mm | 1690 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2520 mm | 2550 mm |
