2008 Mercedes-Benz ML vs. 2013 Cadillac ATS
To start off, 2013 Cadillac ATS is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz ML would be higher. At 6,208 cc (8 cylinders), 2008 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz ML (503 HP @ 6800 RPM) has 186 more horse power than 2013 Cadillac ATS. (317 HP @ 6800 RPM). In normal driving conditions, 2008 Mercedes-Benz ML should accelerate faster than 2013 Cadillac ATS. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz ML weights approximately 740 kg more than 2013 Cadillac ATS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Mercedes-Benz ML (631 Nm @ 5200 RPM) has 258 more torque (in Nm) than 2013 Cadillac ATS. (373 Nm @ 5500 RPM). This means 2008 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2013 Cadillac ATS.
Compare all specifications:
| 2008 Mercedes-Benz ML | 2013 Cadillac ATS | |
| Make | Mercedes-Benz | Cadillac |
| Model | ML | ATS |
| Year Released | 2008 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6208 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 503 HP | 317 HP |
| Engine RPM | 6800 RPM | 6800 RPM |
| Torque | 631 Nm | 373 Nm |
| Torque RPM | 5200 RPM | 5500 RPM |
| Engine Bore Size | 102.2 mm | 94 mm |
| Engine Stroke Size | 94.6 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 11.5 |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2310 kg | 1570 kg |
| Vehicle Length | 4630 mm | 4643 mm |
| Vehicle Width | 1830 mm | 1806 mm |
| Vehicle Height | 1850 mm | 1420 mm |
| Wheelbase Size | 2920 mm | 2776 mm |
| Fuel Consumption Highway | 16.8 L/100km | 9 L/100km |
| Fuel Consumption City | 19.6 L/100km | 13 L/100km |
| Fuel Tank Capacity | 95 L | 61 L |
