2007 BMW 318 vs. 2003 Subaru Outback
To start off, 2007 BMW 318 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2003 Subaru Outback would be higher. At 2,457 cc (4 cylinders), 2003 Subaru Outback is equipped with a bigger engine. In terms of performance, 2003 Subaru Outback (165 HP @ 5600 RPM) has 17 more horse power than 2007 BMW 318. (148 HP @ 6200 RPM) In normal driving conditions, 2003 Subaru Outback should accelerate faster than 2007 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 318 weights approximately 135 kg more than 2003 Subaru Outback.
Because 2003 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 318. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Outback 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, 2003 Subaru Outback (225 Nm @ 4400 RPM) has 25 more torque (in Nm) than 2007 BMW 318. (200 Nm @ 3600 RPM). This means 2003 Subaru Outback will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 318. 2003 Subaru Outback has automatic transmission and 2007 BMW 318 has manual transmission. 2007 BMW 318 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Subaru Outback will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 318 | 2003 Subaru Outback | |
| Make | BMW | Subaru |
| Model | 318 | Outback |
| Year Released | 2007 | 2003 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 165 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 200 Nm | 225 Nm |
| Torque RPM | 3600 RPM | 4400 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Top Speed | 207 km/hour | 191 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1580 kg | 1445 kg |
| Vehicle Length | 4490 mm | 4740 mm |
| Vehicle Width | 1760 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1550 mm |
| Wheelbase Size | 2730 mm | 2530 mm |
| Fuel Consumption Overall | 7.8 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 63 L | 64 L |
