2007 Cadillac DTS vs. 1980 Renault Siete
To start off, 2007 Cadillac DTS is newer by 27 year(s). Which means there will be less support and parts availability for 1980 Renault Siete. In addition, the cost of maintenance, including insurance, on 1980 Renault Siete would be higher. At 4,572 cc (8 cylinders), 2007 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2007 Cadillac DTS (275 HP @ 6000 RPM) has 226 more horse power than 1980 Renault Siete. (49 HP @ 5000 RPM). In normal driving conditions, 2007 Cadillac DTS should accelerate faster than 1980 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, 2007 Cadillac DTS (400 Nm @ 4400 RPM) has 327 more torque (in Nm) than 1980 Renault Siete. (73 Nm @ 3000 RPM). This means 2007 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1980 Renault Siete. 2007 Cadillac DTS has automatic transmission and 1980 Renault Siete has manual transmission. 1980 Renault Siete will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac DTS | 1980 Renault Siete | |
| Make | Cadillac | Renault |
| Model | DTS | Siete |
| Year Released | 2007 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 1037 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 49 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 400 Nm | 73 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Length | 5280 mm | 3900 mm |
| Vehicle Width | 1470 mm | 1530 mm |
| Vehicle Height | 1910 mm | 1430 mm |
| Wheelbase Size | 2940 mm | 2540 mm |
