2009 Cadillac STS vs. 1974 De Tomaso Longchamp
To start off, 2009 Cadillac STS is newer by 35 year(s). Which means there will be less support and parts availability for 1974 De Tomaso Longchamp. In addition, the cost of maintenance, including insurance, on 1974 De Tomaso Longchamp would be higher. At 5,763 cc (8 cylinders), 1974 De Tomaso Longchamp is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 6 more horse power than 1974 De Tomaso Longchamp. (296 HP @ 6000 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1974 De Tomaso Longchamp. With that said, vehicle weight also plays an important factor in acceleration. 1974 De Tomaso Longchamp weights approximately 69 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. Let's talk about torque, 1974 De Tomaso Longchamp (450 Nm @ 3500 RPM) has 81 more torque (in Nm) than 2009 Cadillac STS. (369 Nm @ 5200 RPM). This means 1974 De Tomaso Longchamp will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS.
Compare all specifications:
| 2009 Cadillac STS | 1974 De Tomaso Longchamp | |
| Make | Cadillac | De Tomaso |
| Model | STS | Longchamp |
| Year Released | 2009 | 1974 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 5763 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 302 HP | 296 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 369 Nm | 450 Nm |
| Torque RPM | 5200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1704 kg |
| Vehicle Length | 5000 mm | 4540 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1470 mm | 1300 mm |
| Wheelbase Size | 2960 mm | 2610 mm |
