1946 Alfa Romeo 6C vs. 1976 Mazda 929
To start off, 1976 Mazda 929 is newer by 30 year(s). Which means there will be less support and parts availability for 1946 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1946 Alfa Romeo 6C would be higher. At 2,443 cc (6 cylinders), 1946 Alfa Romeo 6C is equipped with a bigger engine. In terms of performance, 1946 Alfa Romeo 6C (89 HP @ 4600 RPM) has 6 more horse power than 1976 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 1946 Alfa Romeo 6C should accelerate faster than 1976 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1946 Alfa Romeo 6C weights approximately 426 kg more than 1976 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1946 Alfa Romeo 6C | 1976 Mazda 929 | |
| Make | Alfa Romeo | Mazda |
| Model | 6C | 929 |
| Year Released | 1946 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2443 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 83 HP |
| Engine RPM | 4600 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1500 kg | 1074 kg |
| Vehicle Length | 4880 mm | 4410 mm |
| Vehicle Width | 1840 mm | 1670 mm |
| Vehicle Height | 1510 mm | 1420 mm |
| Wheelbase Size | 3010 mm | 2520 mm |
| Fuel Tank Capacity | 77 L | 55 L |
