2004 Audi A4 vs. 1973 Mazda 929
To start off, 2004 Audi A4 is newer by 31 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 1,781 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (161 HP @ 5700 RPM) has 78 more horse power than 1973 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1973 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 370 kg more than 1973 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 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, 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 (230 Nm @ 1950 RPM) has 93 more torque (in Nm) than 1973 Mazda 929. (137 Nm @ 3000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda 929.
Compare all specifications:
2004 Audi A4 | 1973 Mazda 929 | |
Make | Audi | Mazda |
Model | A4 | 929 |
Year Released | 2004 | 1973 |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1768 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 161 HP | 83 HP |
Engine RPM | 5700 RPM | 5000 RPM |
Torque | 230 Nm | 137 Nm |
Torque RPM | 1950 RPM | 3000 RPM |
Engine Bore Size | 81 mm | 80 mm |
Engine Stroke Size | 86.4 mm | 88 mm |
Engine Compression Ratio | 9.3:1 | 8.6:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1530 kg | 1160 kg |
Vehicle Length | 4550 mm | 4550 mm |
Vehicle Width | 1780 mm | 1670 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2580 mm | 2520 mm |
Fuel Tank Capacity | 63 L | 65 L |