2007 Audi A4 vs. 2006 Subaru Impreza
To start off, 2007 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Subaru Impreza. In addition, the cost of maintenance, including insurance, on 2006 Subaru Impreza would be higher. At 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (255 HP @ 6500 RPM) has 24 more horse power than 2006 Subaru Impreza. (231 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2006 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Impreza weights approximately 323 kg more than 2007 Audi A4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2007 Audi A4 (330 Nm @ 3250 RPM) has 11 more torque (in Nm) than 2006 Subaru Impreza. (319 Nm @ 3600 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Impreza. 2007 Audi A4 has automatic transmission and 2006 Subaru Impreza has manual transmission. 2006 Subaru Impreza will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2006 Subaru Impreza | |
| Make | Audi | Subaru |
| Model | A4 | Impreza |
| Year Released | 2007 | 2006 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 2458 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 231 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 330 Nm | 319 Nm |
| Torque RPM | 3250 RPM | 3600 RPM |
| Engine Bore Size | 84.1 mm | 89 mm |
| Engine Stroke Size | 96 mm | 74.9 mm |
| Engine Compression Ratio | 11.3:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1310 kg | 1633 kg |
| Vehicle Length | 4580 mm | 4470 mm |
| Vehicle Width | 1780 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2530 mm |
| Fuel Consumption | 8.7 L/100km | 9.1 L/100km |
| Fuel Consumption City | 12.4 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 10.7 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 63 L | 60 L |
