2003 Alfa Romeo 156 vs. 1977 Mazda 929
To start off, 2003 Alfa Romeo 156 is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Mazda 929. In addition, the cost of maintenance, including insurance, on 1977 Mazda 929 would be higher. At 1,769 cc (4 cylinders), 1977 Mazda 929 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (138 HP @ 6500 RPM) has 55 more horse power than 1977 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 1977 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 241 kg more than 1977 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, 2003 Alfa Romeo 156 (163 Nm @ 3900 RPM) has 29 more torque (in Nm) than 1977 Mazda 929. (134 Nm @ 3000 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 929.
Compare all specifications:
2003 Alfa Romeo 156 | 1977 Mazda 929 | |
Make | Alfa Romeo | Mazda |
Model | 156 | 929 |
Year Released | 2003 | 1977 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 1769 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 83 HP |
Engine RPM | 6500 RPM | 5000 RPM |
Torque | 163 Nm | 134 Nm |
Torque RPM | 3900 RPM | 3000 RPM |
Engine Bore Size | 82 mm | 80 mm |
Engine Stroke Size | 82.7 mm | 88 mm |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1315 kg | 1074 kg |
Vehicle Length | 4450 mm | 4410 mm |
Vehicle Width | 1750 mm | 1670 mm |
Vehicle Height | 1440 mm | 1420 mm |
Wheelbase Size | 2600 mm | 2520 mm |
Fuel Tank Capacity | 63 L | 55 L |