2007 Mercedes-Benz S vs. 2003 Subaru Legacy
To start off, 2007 Mercedes-Benz S is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2003 Subaru Legacy would be higher. At 2,987 cc (6 cylinders), 2007 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2003 Subaru Legacy (256 HP @ 6000 RPM) has 24 more horse power than 2007 Mercedes-Benz S. (232 HP @ 3800 RPM) In normal driving conditions, 2003 Subaru Legacy should accelerate faster than 2007 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz S weights approximately 495 kg more than 2003 Subaru Legacy.
Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Legacy 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, 2007 Mercedes-Benz S (540 Nm @ 1600 RPM) has 197 more torque (in Nm) than 2003 Subaru Legacy. (343 Nm @ 2400 RPM). This means 2007 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Legacy.
Compare all specifications:
| 2007 Mercedes-Benz S | 2003 Subaru Legacy | |
| Make | Mercedes-Benz | Subaru |
| Model | S | Legacy |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 232 HP | 256 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 540 Nm | 343 Nm |
| Torque RPM | 1600 RPM | 2400 RPM |
| Engine Bore Size | 83 mm | 92 mm |
| Engine Stroke Size | 92 mm | 75 mm |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1955 kg | 1460 kg |
| Vehicle Length | 5080 mm | 4690 mm |
| Vehicle Width | 1880 mm | 1740 mm |
| Vehicle Height | 1480 mm | 1480 mm |
| Wheelbase Size | 3040 mm | 2680 mm |
| Fuel Tank Capacity | 90 L | 64 L |
