2006 Cadillac DTS vs. 1990 Pontiac Grand Prix
To start off, 2006 Cadillac DTS is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Prix would be higher. At 4,565 cc (8 cylinders), 2006 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2006 Cadillac DTS (275 HP @ 5600 RPM) has 67 more horse power than 1990 Pontiac Grand Prix. (208 HP @ 5200 RPM). In normal driving conditions, 2006 Cadillac DTS should accelerate faster than 1990 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac DTS weights approximately 149 kg more than 1990 Pontiac Grand Prix. 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, 2006 Cadillac DTS (388 Nm @ 4400 RPM) has 97 more torque (in Nm) than 1990 Pontiac Grand Prix. (291 Nm @ 4000 RPM). This means 2006 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix. 2006 Cadillac DTS has automatic transmission and 1990 Pontiac Grand Prix has manual transmission. 1990 Pontiac Grand Prix will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Cadillac DTS | 1990 Pontiac Grand Prix | |
Make | Cadillac | Pontiac |
Model | DTS | Grand Prix |
Year Released | 2006 | 1990 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4565 cc | 3352 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 275 HP | 208 HP |
Engine RPM | 5600 RPM | 5200 RPM |
Torque | 388 Nm | 291 Nm |
Torque RPM | 4400 RPM | 4000 RPM |
Engine Compression Ratio | 10.0:1 | 9.3:1 |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1758 kg | 1609 kg |
Vehicle Length | 5280 mm | 4930 mm |
Vehicle Width | 1910 mm | 1810 mm |
Vehicle Height | 1470 mm | 1360 mm |
Wheelbase Size | 2940 mm | 2790 mm |
Fuel Tank Capacity | 64 L | 76 L |