1982 Alfa Romeo Alfa 6 vs. 1974 Mazda 929
To start off, 1982 Alfa Romeo Alfa 6 is newer by 8 year(s). Which means there will be less support and parts availability for 1974 Mazda 929. In addition, the cost of maintenance, including insurance, on 1974 Mazda 929 would be higher. At 1,997 cc (6 cylinders), 1982 Alfa Romeo Alfa 6 is equipped with a bigger engine. In terms of performance, 1982 Alfa Romeo Alfa 6 (133 HP @ 5600 RPM) has 50 more horse power than 1974 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 1982 Alfa Romeo Alfa 6 should accelerate faster than 1974 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1982 Alfa Romeo Alfa 6 weights approximately 400 kg more than 1974 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1982 Alfa Romeo Alfa 6 (178 Nm @ 4500 RPM) has 44 more torque (in Nm) than 1974 Mazda 929. (134 Nm @ 3000 RPM). This means 1982 Alfa Romeo Alfa 6 will have an easier job in driving up hills or pulling heavy equipment than 1974 Mazda 929.
Compare all specifications:
1982 Alfa Romeo Alfa 6 | 1974 Mazda 929 | |
Make | Alfa Romeo | Mazda |
Model | Alfa 6 | 929 |
Year Released | 1982 | 1974 |
Engine Position | Front | Front |
Engine Size | 1997 cc | 1769 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 133 HP | 83 HP |
Engine RPM | 5600 RPM | 5000 RPM |
Torque | 178 Nm | 134 Nm |
Torque RPM | 4500 RPM | 3000 RPM |
Engine Bore Size | 80 mm | 80 mm |
Engine Stroke Size | 66.2 mm | 88 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1470 kg | 1070 kg |
Vehicle Length | 4770 mm | 4550 mm |
Vehicle Width | 1690 mm | 1670 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2610 mm | 2520 mm |