2005 Audi S4 vs. 2007 Subaru Impreza
To start off, 2007 Subaru Impreza is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,172 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 4000 RPM) has 167 more horse power than 2007 Subaru Impreza. (173 HP @ 6000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2007 Subaru Impreza.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 185 more torque (in Nm) than 2007 Subaru Impreza. (225 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Impreza.
Compare all specifications:
| 2005 Audi S4 | 2007 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | S4 | Impreza |
| Year Released | 2005 | 2007 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2457 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 173 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 410 Nm | 225 Nm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4550 mm | 4470 mm |
| Vehicle Width | 1770 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2470 mm | 2530 mm |
| Fuel Tank Capacity | 66 L | 60 L |
