2007 BMW 318 vs. 2007 BMW M3
To start off, both 2007 BMW 318 and 2007 BMW M3 were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,245 cc (6 cylinders), 2007 BMW M3 is equipped with a bigger engine. In terms of performance, 2007 BMW M3 (338 HP @ 7900 RPM) has 211 more horse power than 2007 BMW 318. (127 HP @ 5750 RPM) In normal driving conditions, 2007 BMW M3 should accelerate faster than 2007 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW M3 weights approximately 150 kg more than 2007 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, 2007 BMW M3 (365 Nm @ 4900 RPM) has 185 more torque (in Nm) than 2007 BMW 318. (180 Nm @ 3250 RPM). This means 2007 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 318.
Compare all specifications:
| 2007 BMW 318 | 2007 BMW M3 | |
| Make | BMW | BMW |
| Model | 318 | M3 |
| Year Released | 2007 | 2007 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3245 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 127 HP | 338 HP |
| Engine RPM | 5750 RPM | 7900 RPM |
| Torque | 180 Nm | 365 Nm |
| Torque RPM | 3250 RPM | 4900 RPM |
| Engine Bore Size | 84 mm | 87 mm |
| Engine Stroke Size | 90 mm | 91 mm |
| Engine Compression Ratio | 10.5:1 | 11.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 206 km/hour | 250 km/hour |
| Acceleration 0-100mph | 10.4 seconds | 5.5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1505 kg | 1655 kg |
| Vehicle Length | 4480 mm | 4500 mm |
| Vehicle Width | 1820 mm | 1790 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2770 mm | 2740 mm |
| Fuel Consumption Overall | 7.8 L/100km | 12.1 L/100km |
| Fuel Tank Capacity | 63 L | 63 L |
