2006 Cadillac STS vs. 2004 Mercedes-Benz ML
To start off, 2006 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz ML would be higher. At 3,720 cc (6 cylinders), 2004 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (253 HP @ 6500 RPM) has 21 more horse power than 2004 Mercedes-Benz ML. (232 HP @ 6000 RPM). In normal driving conditions, 2006 Cadillac STS should accelerate faster than 2004 Mercedes-Benz ML. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz ML weights approximately 404 kg more than 2006 Cadillac STS.
Because 2004 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2004 Mercedes-Benz ML 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 STS (342 Nm @ 3200 RPM) has 11 more torque (in Nm) than 2004 Mercedes-Benz ML. (331 Nm @ 2400 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz ML.
Compare all specifications:
| 2006 Cadillac STS | 2004 Mercedes-Benz ML | |
| Make | Cadillac | Mercedes-Benz |
| Model | STS | ML |
| Year Released | 2006 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 3720 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 253 HP | 232 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 342 Nm | 331 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Engine Bore Size | 94 mm | 97 mm |
| Engine Stroke Size | 85.6 mm | 84 mm |
| Top Speed | 229 km/hour | 215 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 8.4 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1782 kg | 2186 kg |
| Vehicle Length | 4990 mm | 4790 mm |
| Vehicle Width | 1850 mm | 1920 mm |
| Vehicle Height | 1470 mm | 1820 mm |
| Wheelbase Size | 2960 mm | 2810 mm |
| Fuel Consumption | 8.7 L/100km | 13.1 L/100km |
| Fuel Consumption City | 13.1 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 66 L | 86 L |
