2004 Porsche 911 vs. 2007 Subaru Impreza
To start off, 2007 Subaru Impreza is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Porsche 911. In addition, the cost of maintenance, including insurance, on 2004 Porsche 911 would be higher. At 3,822 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (350 HP @ 6600 RPM) has 176 more horse power than 2007 Subaru Impreza. (174 HP @ 6000 RPM). In normal driving conditions, 2004 Porsche 911 should accelerate faster than 2007 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Impreza weights approximately 163 kg more than 2004 Porsche 911.
Because 2007 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2004 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2007 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, 2004 Porsche 911 (408 Nm @ 4600 RPM) has 183 more torque (in Nm) than 2007 Subaru Impreza. (225 Nm @ 4400 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Impreza.
Compare all specifications:
| 2004 Porsche 911 | 2007 Subaru Impreza | |
| Make | Porsche | Subaru |
| Model | 911 | Impreza |
| Year Released | 2004 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Rear | Front |
| Engine Size | 3822 cc | 2457 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 350 HP | 174 HP |
| Engine RPM | 6600 RPM | 6000 RPM |
| Torque | 408 Nm | 225 Nm |
| Torque RPM | 4600 RPM | 4400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1633 kg |
| Vehicle Length | 4440 mm | 4470 mm |
| Vehicle Width | 1810 mm | 1750 mm |
| Vehicle Height | 1310 mm | 1450 mm |
| Wheelbase Size | 2360 mm | 2530 mm |
| Fuel Consumption City | 17.1 L/100km | 10.7 L/100km |
| Fuel Consumption Overall | 11.5 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 64 L | 60 L |
