1991 Mercedes-Benz 300 vs. 2006 Subaru Impreza
To start off, 2006 Subaru Impreza is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz 300 would be higher. At 3,199 cc (6 cylinders), 1991 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 2006 Subaru Impreza (276 HP @ 5600 RPM) has 45 more horse power than 1991 Mercedes-Benz 300. (231 HP @ 5800 RPM) In normal driving conditions, 2006 Subaru Impreza should accelerate faster than 1991 Mercedes-Benz 300. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mercedes-Benz 300 weights approximately 405 kg more than 2006 Subaru Impreza.
Because 2006 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mercedes-Benz 300. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Subaru Impreza (392 Nm @ 4000 RPM) has 82 more torque (in Nm) than 1991 Mercedes-Benz 300. (310 Nm @ 4100 RPM). This means 2006 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 1991 Mercedes-Benz 300.
Compare all specifications:
| 1991 Mercedes-Benz 300 | 2006 Subaru Impreza | |
| Make | Mercedes-Benz | Subaru |
| Model | 300 | Impreza |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 2457 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 231 HP | 276 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 310 Nm | 392 Nm |
| Torque RPM | 4100 RPM | 4000 RPM |
| Engine Bore Size | 89.9 mm | 99.5 mm |
| Engine Stroke Size | 84 mm | 79 mm |
| Engine Compression Ratio | 10.0:1 | 8.2:1 |
| Top Speed | 230 km/hour | 255 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 5.7 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1900 kg | 1495 kg |
| Vehicle Length | 5220 mm | 4470 mm |
| Vehicle Width | 1890 mm | 1750 mm |
| Vehicle Height | 1500 mm | 1450 mm |
| Wheelbase Size | 3150 mm | 2550 mm |
| Fuel Tank Capacity | 100 L | 60 L |
