1955 Alfa Romeo GP 159 vs. 2009 Mazda CX-9
To start off, 2009 Mazda CX-9 is newer by 54 year(s). Which means there will be less support and parts availability for 1955 Alfa Romeo GP 159. In addition, the cost of maintenance, including insurance, on 1955 Alfa Romeo GP 159 would be higher. At 3,724 cc (6 cylinders), 2009 Mazda CX-9 is equipped with a bigger engine. In terms of performance, 1955 Alfa Romeo GP 159 (420 HP @ 9300 RPM) has 147 more horse power than 2009 Mazda CX-9. (273 HP @ 6250 RPM). In normal driving conditions, 1955 Alfa Romeo GP 159 should accelerate faster than 2009 Mazda CX-9. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mazda CX-9 weights approximately 470 kg more than 1955 Alfa Romeo GP 159.
Because 2009 Mazda CX-9 is four wheel drive (4WD), it will have significant more traction and grip than 1955 Alfa Romeo GP 159. In wet, icy, snow, or gravel driving conditions, 2009 Mazda CX-9 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. 2009 Mazda CX-9 has automatic transmission and 1955 Alfa Romeo GP 159 has manual transmission. 1955 Alfa Romeo GP 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mazda CX-9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Alfa Romeo GP 159 | 2009 Mazda CX-9 | |
| Make | Alfa Romeo | Mazda |
| Model | GP 159 | CX-9 |
| Year Released | 1955 | 2009 |
| Engine Size | 1479 cc | 3724 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 420 HP | 273 HP |
| Engine RPM | 9300 RPM | 6250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 710 kg | 1180 kg |
