2003 Buick Rainier vs. 2006 Cadillac DTS
To start off, 2006 Cadillac DTS is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Buick Rainier. In addition, the cost of maintenance, including insurance, on 2003 Buick Rainier 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 4 more horse power than 2003 Buick Rainier. (271 HP @ 6000 RPM) In normal driving conditions, 2006 Cadillac DTS should accelerate faster than 2003 Buick Rainier. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Rainier weights approximately 342 kg more than 2006 Cadillac DTS.
Because 2003 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac DTS. In wet, icy, snow, or gravel driving conditions, 2003 Buick Rainier will offer significantly more control. 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 15 more torque (in Nm) than 2003 Buick Rainier. (373 Nm @ 3600 RPM). This means 2006 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick Rainier.
Compare all specifications:
2003 Buick Rainier | 2006 Cadillac DTS | |
Make | Buick | Cadillac |
Model | Rainier | DTS |
Year Released | 2003 | 2006 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4195 cc | 4565 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 271 HP | 275 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 373 Nm | 388 Nm |
Torque RPM | 3600 RPM | 4400 RPM |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2100 kg | 1758 kg |
Vehicle Length | 4920 mm | 5280 mm |
Vehicle Width | 1920 mm | 1910 mm |
Vehicle Height | 1900 mm | 1470 mm |
Wheelbase Size | 2880 mm | 2940 mm |
Fuel Tank Capacity | 83 L | 64 L |