2006 Cadillac DTS vs. 1981 Renault Siete
To start off, 2006 Cadillac DTS is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Renault Siete. In addition, the cost of maintenance, including insurance, on 1981 Renault Siete would be higher. At 4,572 cc (8 cylinders), 2006 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2006 Cadillac DTS (275 HP) has 231 more horse power than 1981 Renault Siete. (44 HP). In normal driving conditions, 2006 Cadillac DTS should accelerate faster than 1981 Renault Siete.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2006 Cadillac DTS (396 Nm @ 4400 RPM) has 312 more torque (in Nm) than 1981 Renault Siete. (84 Nm @ 2000 RPM). This means 2006 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault Siete.
Compare all specifications:
| 2006 Cadillac DTS | 1981 Renault Siete | |
| Make | Cadillac | Renault |
| Model | DTS | Siete |
| Year Released | 2006 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 1108 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 44 HP |
| Torque | 396 Nm | 84 Nm |
| Torque RPM | 4400 RPM | 2000 RPM |
| Engine Bore Size | 93 mm | 70 mm |
| Engine Stroke Size | 84 mm | 72 mm |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Vehicle Length | 5280 mm | 3900 mm |
| Vehicle Width | 1910 mm | 1530 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2940 mm | 2540 mm |
