2003 Cadillac Catera vs. 2006 Mercedes-Benz R
To start off, 2006 Mercedes-Benz R is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Cadillac Catera. In addition, the cost of maintenance, including insurance, on 2003 Cadillac Catera would be higher. At 2,987 cc (6 cylinders), 2006 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz R (221 HP @ 3800 RPM) has 20 more horse power than 2003 Cadillac Catera. (201 HP @ 6000 RPM) In normal driving conditions, 2006 Mercedes-Benz R should accelerate faster than 2003 Cadillac Catera. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz R weights approximately 565 kg more than 2003 Cadillac Catera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2003 Cadillac Catera. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz R 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 Mercedes-Benz R (511 Nm @ 1600 RPM) has 251 more torque (in Nm) than 2003 Cadillac Catera. (260 Nm @ 3600 RPM). This means 2006 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2003 Cadillac Catera.
Compare all specifications:
2003 Cadillac Catera | 2006 Mercedes-Benz R | |
Make | Cadillac | Mercedes-Benz |
Model | Catera | R |
Year Released | 2003 | 2006 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 2962 cc | 2987 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 221 HP |
Engine RPM | 6000 RPM | 3800 RPM |
Torque | 260 Nm | 511 Nm |
Torque RPM | 3600 RPM | 1600 RPM |
Engine Bore Size | 86 mm | 83 mm |
Engine Stroke Size | 85 mm | 92 mm |
Fuel Type | Gasoline | Diesel |
Top Speed | 204 km/hour | 215 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1705 kg | 2270 kg |
Vehicle Length | 4890 mm | 5160 mm |
Vehicle Width | 1790 mm | 1930 mm |
Vehicle Height | 1440 mm | 1660 mm |
Wheelbase Size | 2940 mm | 3220 mm |
Fuel Consumption Overall | 13.9 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 68 L | 80 L |