1954 Alfa Romeo AR 51 vs. 2013 Subaru Impreza
To start off, 2013 Subaru Impreza is newer by 59 year(s). Which means there will be less support and parts availability for 1954 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1954 Alfa Romeo AR 51 would be higher. At 2,000 cc (4 cylinders), 2013 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2013 Subaru Impreza (146 HP @ 6200 RPM) has 83 more horse power than 1954 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2013 Subaru Impreza should accelerate faster than 1954 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2013 Subaru Impreza weights approximately 70 kg more than 1954 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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.
Compare all specifications:
| 1954 Alfa Romeo AR 51 | 2013 Subaru Impreza | |
| Make | Alfa Romeo | Subaru |
| Model | AR 51 | Impreza |
| Year Released | 1954 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 63 HP | 146 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Engine Bore Size | 82.6 mm | 84 mm |
| Engine Stroke Size | 88 mm | 90 mm |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | Single Speed |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1320 kg |
| Vehicle Length | 3530 mm | 4415 mm |
| Vehicle Width | 1580 mm | 1988 mm |
| Vehicle Height | 1830 mm | 1465 mm |
| Wheelbase Size | 2210 mm | 2645 mm |
