2007 Cadillac STS vs. 2001 Mercedes-Benz ML
To start off, 2007 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2001 Mercedes-Benz ML would be higher. At 3,994 cc (8 cylinders), 2001 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (255 HP @ 6500 RPM) has 8 more horse power than 2001 Mercedes-Benz ML. (247 HP @ 4000 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2001 Mercedes-Benz ML.
Because 2001 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Mercedes-Benz ML (560 Nm @ 1700 RPM) has 218 more torque (in Nm) than 2007 Cadillac STS. (342 Nm @ 3200 RPM). This means 2001 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac STS.
Compare all specifications:
| 2007 Cadillac STS | 2001 Mercedes-Benz ML | |
| Make | Cadillac | Mercedes-Benz |
| Model | STS | ML |
| Year Released | 2007 | 2001 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 3994 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 247 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 342 Nm | 560 Nm |
| Torque RPM | 3200 RPM | 1700 RPM |
| Engine Compression Ratio | 10.2:1 | 18.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4990 mm | 4640 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1830 mm |
| Wheelbase Size | 2960 mm | 2860 mm |
| Fuel Tank Capacity | 64 L | 83 L |
