1983 Alfa Romeo 33 vs. 1977 Mazda Familia
To start off, 1983 Alfa Romeo 33 is newer by 6 year(s). Which means there will be less support and parts availability for 1977 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1977 Mazda Familia would be higher. At 1,490 cc (4 cylinders), 1983 Alfa Romeo 33 is equipped with a bigger engine. In terms of performance, 1983 Alfa Romeo 33 (94 HP @ 5750 RPM) has 20 more horse power than 1977 Mazda Familia. (74 HP @ 6000 RPM). In normal driving conditions, 1983 Alfa Romeo 33 should accelerate faster than 1977 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 1983 Alfa Romeo 33 weights approximately 112 kg more than 1977 Mazda Familia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1983 Alfa Romeo 33 (133 Nm @ 4000 RPM) has 23 more torque (in Nm) than 1977 Mazda Familia. (110 Nm @ 3500 RPM). This means 1983 Alfa Romeo 33 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda Familia.
Compare all specifications:
| 1983 Alfa Romeo 33 | 1977 Mazda Familia | |
| Make | Alfa Romeo | Mazda |
| Model | 33 | Familia |
| Year Released | 1983 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 1272 cc |
| Horse Power | 94 HP | 74 HP |
| Engine RPM | 5750 RPM | 6000 RPM |
| Torque | 133 Nm | 110 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 912 kg | 800 kg |
| Vehicle Length | 4020 mm | 3860 mm |
| Vehicle Width | 1620 mm | 1550 mm |
| Vehicle Height | 1310 mm | 1390 mm |
| Wheelbase Size | 2520 mm | 2270 mm |
