2006 Cadillac DTS vs. 1991 Renault 21
To start off, 2006 Cadillac DTS is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Renault 21. In addition, the cost of maintenance, including insurance, on 1991 Renault 21 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 @ 5200 RPM) has 200 more horse power than 1991 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2006 Cadillac DTS should accelerate faster than 1991 Renault 21.
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 267 more torque (in Nm) than 1991 Renault 21. (129 Nm @ 3250 RPM). This means 2006 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 21.
Compare all specifications:
2006 Cadillac DTS | 1991 Renault 21 | |
Make | Cadillac | Renault |
Model | DTS | 21 |
Year Released | 2006 | 1991 |
Engine Position | Front | Front |
Engine Size | 4572 cc | 1721 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 275 HP | 75 HP |
Engine RPM | 5200 RPM | 5000 RPM |
Torque | 396 Nm | 129 Nm |
Torque RPM | 4400 RPM | 3250 RPM |
Engine Bore Size | 93 mm | 81 mm |
Engine Stroke Size | 84 mm | 83.5 mm |
Engine Compression Ratio | 10.5:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Vehicle Length | 5280 mm | 4650 mm |
Vehicle Width | 1910 mm | 1720 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2940 mm | 2820 mm |