2007 Audi S4 vs. 2007 Subaru Outback
To start off, both 2007 Audi S4 and 2007 Subaru Outback were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (341 HP @ 7000 RPM) has 99 more horse power than 2007 Subaru Outback. (242 HP @ 6600 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 2007 Subaru Outback.
Let's talk about torque, 2007 Audi S4 (410 Nm @ 3500 RPM) has 113 more torque (in Nm) than 2007 Subaru Outback. (297 Nm @ 4200 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Outback. 2007 Subaru Outback has automatic transmission and 2007 Audi S4 has manual transmission. 2007 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Subaru Outback will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi S4 | 2007 Subaru Outback | |
| Make | Audi | Subaru |
| Model | S4 | Outback |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2999 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 341 HP | 242 HP |
| Engine RPM | 7000 RPM | 6600 RPM |
| Torque | 410 Nm | 297 Nm |
| Torque RPM | 3500 RPM | 4200 RPM |
| Engine Compression Ratio | 11.0:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 249 km/hour | 222 km/hour |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4590 mm | 4740 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1550 mm |
| Wheelbase Size | 2650 mm | 2680 mm |
| Fuel Tank Capacity | 63 L | 64 L |
