2003 BMW 318 vs. 2006 BMW 325
To start off, 2006 BMW 325 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 318. In addition, the cost of maintenance, including insurance, on 2003 BMW 318 would be higher. At 2,491 cc (6 cylinders), 2006 BMW 325 is equipped with a bigger engine. In terms of performance, 2006 BMW 325 (184 HP @ 6000 RPM) has 71 more horse power than 2003 BMW 318. (113 HP @ 5500 RPM) In normal driving conditions, 2006 BMW 325 should accelerate faster than 2003 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 325 weights approximately 315 kg more than 2003 BMW 318. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2006 BMW 325 (237 Nm @ 3500 RPM) has 70 more torque (in Nm) than 2003 BMW 318. (167 Nm @ 3750 RPM). This means 2006 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 318.
Compare all specifications:
2003 BMW 318 | 2006 BMW 325 | |
Make | BMW | BMW |
Model | 318 | 325 |
Year Released | 2003 | 2006 |
Body Type | Hatchback | Convertible |
Engine Position | Front | Front |
Engine Size | 1795 cc | 2491 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 113 HP | 184 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 167 Nm | 237 Nm |
Torque RPM | 3750 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 84 mm |
Engine Stroke Size | 81 mm | 75 mm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1300 kg | 1615 kg |
Vehicle Length | 4270 mm | 4490 mm |
Vehicle Width | 1760 mm | 1760 mm |
Vehicle Height | 1420 mm | 1380 mm |
Wheelbase Size | 2730 mm | 2730 mm |
Fuel Tank Capacity | 67 L | 63 L |