2005 BMW 318 vs. 2003 BMW M3
To start off, 2005 BMW 318 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW M3. In addition, the cost of maintenance, including insurance, on 2003 BMW M3 would be higher. At 3,168 cc (6 cylinders), 2003 BMW M3 is equipped with a bigger engine. In terms of performance, 2003 BMW M3 (342 HP @ 7900 RPM) has 201 more horse power than 2005 BMW 318. (141 HP @ 6000 RPM) In normal driving conditions, 2003 BMW M3 should accelerate faster than 2005 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 318 weights approximately 13 kg more than 2003 BMW M3.
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, 2003 BMW M3 (350 Nm @ 4900 RPM) has 150 more torque (in Nm) than 2005 BMW 318. (200 Nm @ 3750 RPM). This means 2003 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 318.
Compare all specifications:
2005 BMW 318 | 2003 BMW M3 | |
Make | BMW | BMW |
Model | 318 | M3 |
Year Released | 2005 | 2003 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1995 cc | 3168 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 141 HP | 342 HP |
Engine RPM | 6000 RPM | 7900 RPM |
Torque | 200 Nm | 350 Nm |
Torque RPM | 3750 RPM | 4900 RPM |
Engine Bore Size | 84 mm | 87 mm |
Engine Stroke Size | 90 mm | 91 mm |
Engine Compression Ratio | 10.2:1 | 11.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 218 km/hour | 259 km/hour |
Acceleration 0-100mph | 9.3 seconds | 4.9 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1398 kg | 1385 kg |
Vehicle Length | 4480 mm | 4500 mm |
Vehicle Width | 1750 mm | 1790 mm |
Vehicle Height | 1420 mm | 1370 mm |
Wheelbase Size | 2730 mm | 2730 mm |
Fuel Consumption Overall | 7.4 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 63 L | 63 L |