2008 Cadillac DTS vs. 1989 Renault 21
To start off, 2008 Cadillac DTS is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2008 Cadillac DTS (275 HP @ 6000 RPM) has 200 more horse power than 1989 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2008 Cadillac DTS should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac DTS weights approximately 675 kg more than 1989 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Cadillac DTS (400 Nm @ 4400 RPM) has 271 more torque (in Nm) than 1989 Renault 21. (129 Nm @ 3250 RPM). This means 2008 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21. 2008 Cadillac DTS has automatic transmission and 1989 Renault 21 has manual transmission. 1989 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Cadillac DTS | 1989 Renault 21 | |
Make | Cadillac | Renault |
Model | DTS | 21 |
Year Released | 2008 | 1989 |
Engine Position | Front | Front |
Engine Size | 4565 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 | 6000 RPM | 5000 RPM |
Torque | 400 Nm | 129 Nm |
Torque RPM | 4400 RPM | 3250 RPM |
Engine Compression Ratio | 10.0:1 | 9.2:1 |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1635 kg | 960 kg |
Vehicle Length | 5280 mm | 4470 mm |
Vehicle Width | 1910 mm | 1730 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2940 mm | 2550 mm |
Fuel Consumption Overall | 13.1 L/100km | 7 L/100km |
Fuel Tank Capacity | 68 L | 55 L |