2005 Mercedes-Benz SL vs. 2013 Cadillac CTS
To start off, 2013 Cadillac CTS is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SL would be higher. At 5,441 cc (8 cylinders), 2005 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SL (493 HP @ 4200 RPM) has 179 more horse power than 2013 Cadillac CTS. (314 HP @ 6800 RPM). In normal driving conditions, 2005 Mercedes-Benz SL should accelerate faster than 2013 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz SL weights approximately 53 kg more than 2013 Cadillac CTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Cadillac CTS is all wheel drive (AWD), it will have significant more traction and grip than 2005 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac CTS 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 SL (700 Nm) has 327 more torque (in Nm) than 2013 Cadillac CTS. (373 Nm). This means 2005 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2013 Cadillac CTS.
Compare all specifications:
| 2005 Mercedes-Benz SL | 2013 Cadillac CTS | |
| Make | Mercedes-Benz | Cadillac |
| Model | SL | CTS |
| Year Released | 2005 | 2013 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5441 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 493 HP | 314 HP |
| Engine RPM | 4200 RPM | 6800 RPM |
| Torque | 700 Nm | 373 Nm |
| Engine Compression Ratio | 9.0:1 | 11.3 |
| Drive Type | Rear | AWD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1921 kg | 1868 kg |
| Vehicle Length | 4540 mm | 4859 mm |
| Vehicle Width | 1820 mm | 1842 mm |
| Vehicle Height | 1300 mm | 1473 mm |
| Wheelbase Size | 2570 mm | 2880 mm |
| Fuel Consumption Highway | 11.8 L/100km | 8.7 L/100km |
| Fuel Consumption City | 16.8 L/100km | 13 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 80 L | 68 L |
