1952 Alfa Romeo GP 159 vs. 1991 Ford Sierra
To start off, 1991 Ford Sierra is newer by 39 year(s). Which means there will be less support and parts availability for 1952 Alfa Romeo GP 159. In addition, the cost of maintenance, including insurance, on 1952 Alfa Romeo GP 159 would be higher. At 1,751 cc (4 cylinders), 1991 Ford Sierra is equipped with a bigger engine. In terms of performance, 1952 Alfa Romeo GP 159 (421 HP @ 9300 RPM) has 346 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM). In normal driving conditions, 1952 Alfa Romeo GP 159 should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Sierra weights approximately 435 kg more than 1952 Alfa Romeo GP 159.
Compare all specifications:
| 1952 Alfa Romeo GP 159 | 1991 Ford Sierra | |
| Make | Alfa Romeo | Ford |
| Model | GP 159 | Sierra |
| Year Released | 1952 | 1991 |
| Engine Size | 1479 cc | 1751 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 421 HP | 75 HP |
| Engine RPM | 9300 RPM | 4500 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 710 kg | 1145 kg |
