2005 Mercedes-Benz S vs. 2013 Cadillac XTS
To start off, 2013 Cadillac XTS is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz S would be higher. At 4,266 cc (8 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2013 Cadillac XTS (314 HP @ 6800 RPM) has 39 more horse power than 2005 Mercedes-Benz S. (275 HP @ 5500 RPM) In normal driving conditions, 2013 Cadillac XTS should accelerate faster than 2005 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 163 kg more than 2013 Cadillac XTS.
Because 2005 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2013 Cadillac XTS. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz S 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, 2005 Mercedes-Benz S (401 Nm @ 3000 RPM) has 43 more torque (in Nm) than 2013 Cadillac XTS. (358 Nm @ 5200 RPM). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2013 Cadillac XTS.
Compare all specifications:
| 2005 Mercedes-Benz S | 2013 Cadillac XTS | |
| Make | Mercedes-Benz | Cadillac |
| Model | S | XTS |
| Year Released | 2005 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4266 cc | 3564 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 275 HP | 314 HP |
| Engine RPM | 5500 RPM | 6800 RPM |
| Torque | 401 Nm | 358 Nm |
| Torque RPM | 3000 RPM | 5200 RPM |
| Engine Bore Size | 89.9 mm | 94 mm |
| Engine Stroke Size | 84 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1980 kg | 1817 kg |
| Vehicle Length | 5050 mm | 5131 mm |
| Vehicle Width | 1860 mm | 1852 mm |
| Vehicle Height | 1460 mm | 1510 mm |
| Wheelbase Size | 2850 mm | 2831 mm |
| Fuel Consumption Overall | 12.5 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 88 L | 72 L |
