2009 Cadillac SRX vs. 2004 Mercedes-Benz SL
To start off, 2009 Cadillac SRX is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz SL would be higher. At 5,513 cc (8 cylinders), 2004 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz SL (493 HP @ 4200 RPM) has 172 more horse power than 2009 Cadillac SRX. (321 HP @ 6400 RPM) In normal driving conditions, 2004 Mercedes-Benz SL should accelerate faster than 2009 Cadillac SRX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac SRX weights approximately 167 kg more than 2004 Mercedes-Benz SL.
Because 2009 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2009 Cadillac SRX 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, 2004 Mercedes-Benz SL (700 Nm) has 273 more torque (in Nm) than 2009 Cadillac SRX. (427 Nm). This means 2004 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac SRX.
Compare all specifications:
| 2009 Cadillac SRX | 2004 Mercedes-Benz SL | |
| Make | Cadillac | Mercedes-Benz |
| Model | SRX | SL |
| Year Released | 2009 | 2004 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 5513 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 321 HP | 493 HP |
| Engine RPM | 6400 RPM | 4200 RPM |
| Torque | 427 Nm | 700 Nm |
| Engine Bore Size | 93 mm | 97 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2126 kg | 1959 kg |
| Vehicle Length | 4960 mm | 4540 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1730 mm | 1300 mm |
| Wheelbase Size | 2960 mm | 2570 mm |
| Fuel Tank Capacity | 76 L | 91 L |
