2008 Mercedes-Benz CLS vs. 2013 Cadillac XTS
To start off, 2013 Cadillac XTS is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz CLS would be higher. At 3,564 cc (6 cylinders), 2013 Cadillac XTS is equipped with a bigger engine. In terms of performance, 2013 Cadillac XTS (314 HP @ 6800 RPM) has 93 more horse power than 2008 Mercedes-Benz CLS. (221 HP @ 3800 RPM) In normal driving conditions, 2013 Cadillac XTS should accelerate faster than 2008 Mercedes-Benz CLS. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac XTS weights approximately 2 kg more than 2008 Mercedes-Benz CLS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz CLS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2013 Cadillac XTS, being front wheel drive (FWD), will offer much better control with better grip. 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 CLS (510 Nm @ 1600 RPM) has 152 more torque (in Nm) than 2013 Cadillac XTS. (358 Nm @ 5200 RPM). This means 2008 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2013 Cadillac XTS.
Compare all specifications:
| 2008 Mercedes-Benz CLS | 2013 Cadillac XTS | |
| Make | Mercedes-Benz | Cadillac |
| Model | CLS | XTS |
| Year Released | 2008 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2985 cc | 3564 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 314 HP |
| Engine RPM | 3800 RPM | 6800 RPM |
| Torque | 510 Nm | 358 Nm |
| Torque RPM | 1600 RPM | 5200 RPM |
| Engine Bore Size | 83 mm | 94 mm |
| Engine Stroke Size | 92 mm | 86 mm |
| Engine Compression Ratio | 18.0:1 | 11.5 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1815 kg | 1817 kg |
| Vehicle Length | 4920 mm | 5131 mm |
| Vehicle Width | 1880 mm | 1852 mm |
| Vehicle Height | 1410 mm | 1510 mm |
| Wheelbase Size | 2860 mm | 2831 mm |
| Fuel Consumption Overall | 7.6 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 80 L | 72 L |
