1956 Alfa Romeo GP 159 vs. 2009 Cadillac CTS
To start off, 2009 Cadillac CTS is newer by 53 year(s). Which means there will be less support and parts availability for 1956 Alfa Romeo GP 159. In addition, the cost of maintenance, including insurance, on 1956 Alfa Romeo GP 159 would be higher. At 3,599 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 1956 Alfa Romeo GP 159 (421 HP @ 9300 RPM) has 117 more horse power than 2009 Cadillac CTS. (304 HP @ 6400 RPM). In normal driving conditions, 1956 Alfa Romeo GP 159 should accelerate faster than 2009 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 1080 kg more than 1956 Alfa Romeo GP 159.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Cadillac CTS has automatic transmission and 1956 Alfa Romeo GP 159 has manual transmission. 1956 Alfa Romeo GP 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac CTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Alfa Romeo GP 159 | 2009 Cadillac CTS | |
| Make | Alfa Romeo | Cadillac |
| Model | GP 159 | CTS |
| Year Released | 1956 | 2009 |
| Engine Size | 1479 cc | 3599 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 421 HP | 304 HP |
| Engine RPM | 9300 RPM | 6400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 710 kg | 1790 kg |
