1954 Alfa Romeo GP 159 vs. 1952 Alfa Romeo AR 51
To start off, 1954 Alfa Romeo GP 159 is newer by 2 year(s). Which means there will be less support and parts availability for 1952 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1952 Alfa Romeo AR 51 would be higher. At 1,884 cc (4 cylinders), 1952 Alfa Romeo AR 51 is equipped with a bigger engine. In terms of performance, 1954 Alfa Romeo GP 159 (420 HP @ 9300 RPM) has 357 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM). In normal driving conditions, 1954 Alfa Romeo GP 159 should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1952 Alfa Romeo AR 51 weights approximately 540 kg more than 1954 Alfa Romeo GP 159.
Because 1952 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 1954 Alfa Romeo GP 159. In wet, icy, snow, or gravel driving conditions, 1952 Alfa Romeo AR 51 will offer significantly more control. 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 GP 159 | 1952 Alfa Romeo AR 51 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | GP 159 | AR 51 |
| Year Released | 1954 | 1952 |
| Engine Size | 1479 cc | 1884 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 420 HP | 63 HP |
| Engine RPM | 9300 RPM | 4400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 710 kg | 1250 kg |
