2007 BMW 318 vs. 2003 Subaru Impreza
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 Impreza. In addition, the cost of maintenance, including insurance, on 2003 Subaru Impreza would be higher. At 1,994 cc (4 cylinders), 2007 BMW 318 is equipped with a bigger engine. In terms of performance, 2003 Subaru Impreza (221 HP @ 5600 RPM) has 73 more horse power than 2007 BMW 318. (148 HP @ 6200 RPM) In normal driving conditions, 2003 Subaru Impreza should accelerate faster than 2007 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 318 weights approximately 170 kg more than 2003 Subaru Impreza.
Because 2003 Subaru Impreza 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 Impreza 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 Impreza (300 Nm @ 4000 RPM) has 100 more torque (in Nm) than 2007 BMW 318. (200 Nm @ 3600 RPM). This means 2003 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 318.
Compare all specifications:
2007 BMW 318 | 2003 Subaru Impreza | |
Make | BMW | Subaru |
Model | 318 | Impreza |
Year Released | 2007 | 2003 |
Body Type | Convertible | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1994 cc | 1993 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 221 HP |
Engine RPM | 6200 RPM | 5600 RPM |
Torque | 200 Nm | 300 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 92 mm |
Engine Stroke Size | 90 mm | 75 mm |
Engine Compression Ratio | 10.5:1 | 8.0:1 |
Top Speed | 207 km/hour | 230 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1580 kg | 1410 kg |
Vehicle Length | 4490 mm | 4420 mm |
Vehicle Width | 1760 mm | 1700 mm |
Vehicle Height | 1380 mm | 1490 mm |
Wheelbase Size | 2730 mm | 2560 mm |
Fuel Tank Capacity | 63 L | 60 L |