2007 Audi A4 vs. 2007 Subaru Impreza
To start off, both 2007 Audi A4 and 2007 Subaru Impreza were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,123 cc, 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 5100 RPM) has 94 more horse power than 2007 Subaru Impreza. (158 HP @ 6400 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2007 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 323 kg more than 2007 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Audi A4 (330 Nm @ 3250 RPM) has 143 more torque (in Nm) than 2007 Subaru Impreza. (187 Nm @ 3200 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Impreza.
Compare all specifications:
| 2007 Audi A4 | 2007 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | A4 | Impreza |
| Year Released | 2007 | 2007 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1994 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 158 HP |
| Engine RPM | 5100 RPM | 6400 RPM |
| Torque | 330 Nm | 187 Nm |
| Torque RPM | 3250 RPM | 3200 RPM |
| Engine Bore Size | 84.5 mm | 92 mm |
| Engine Stroke Size | 92.8 mm | 75 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 210 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 10.2 seconds |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1698 kg | 1375 kg |
| Vehicle Height | 1780 mm | 1740 mm |
| Wheelbase Size | 2660 mm | 2680 mm |
| Fuel Consumption Overall | 11 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
