2009 Cadillac STS vs. 1971 Maserati Quattroporte
To start off, 2009 Cadillac STS is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Maserati Quattroporte. In addition, the cost of maintenance, including insurance, on 1971 Maserati Quattroporte would be higher. At 4,709 cc (8 cylinders), 1971 Maserati Quattroporte is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 16 more horse power than 1971 Maserati Quattroporte. (286 HP @ 5200 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1971 Maserati Quattroporte. With that said, vehicle weight also plays an important factor in acceleration. 1971 Maserati Quattroporte weights approximately 95 kg more than 2009 Cadillac STS.
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 STS has automatic transmission and 1971 Maserati Quattroporte has manual transmission. 1971 Maserati Quattroporte will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac STS | 1971 Maserati Quattroporte | |
| Make | Cadillac | Maserati |
| Model | STS | Quattroporte |
| Year Released | 2009 | 1971 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 4709 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 302 HP | 286 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1635 kg | 1730 kg |
| Vehicle Length | 5000 mm | 4990 mm |
| Vehicle Width | 1850 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1360 mm |
| Wheelbase Size | 2960 mm | 2760 mm |
