2005 Mercedes-Benz S vs. 2008 Subaru Impreza
To start off, 2008 Subaru Impreza is newer by 3 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 5,506 cc (12 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (493 HP @ 4200 RPM) has 335 more horse power than 2008 Subaru Impreza. (158 HP @ 6400 RPM). In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 2008 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 781 kg more than 2008 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2008 Subaru Impreza 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 (801 Nm) has 615 more torque (in Nm) than 2008 Subaru Impreza. (186 Nm). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2008 Subaru Impreza.
Compare all specifications:
| 2005 Mercedes-Benz S | 2008 Subaru Impreza | |
| Make | Mercedes-Benz | Subaru |
| Model | S | Impreza |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5506 cc | 1992 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 493 HP | 158 HP |
| Engine RPM | 4200 RPM | 6400 RPM |
| Torque | 801 Nm | 186 Nm |
| Engine Bore Size | 82 mm | 92 mm |
| Engine Stroke Size | 87 mm | 75 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2091 kg | 1310 kg |
| Vehicle Length | 5170 mm | 4470 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 3210 mm | 2530 mm |
| Fuel Consumption Overall | 15.7 L/100km | 9 L/100km |
| Fuel Tank Capacity | 88 L | 60 L |
