2006 BMW M3 vs. 2007 BMW 323
To start off, 2007 BMW 323 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW M3. In addition, the cost of maintenance, including insurance, on 2006 BMW M3 would be higher. At 3,246 cc (6 cylinders), 2006 BMW M3 is equipped with a bigger engine. In terms of performance, 2006 BMW M3 (355 HP @ 7900 RPM) has 180 more horse power than 2007 BMW 323. (175 HP @ 5800 RPM). In normal driving conditions, 2006 BMW M3 should accelerate faster than 2007 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW M3 weights approximately 76 kg more than 2007 BMW 323. 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 M3 (370 Nm @ 4900 RPM) has 140 more torque (in Nm) than 2007 BMW 323. (230 Nm @ 3500 RPM). This means 2006 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 323.
Compare all specifications:
2006 BMW M3 | 2007 BMW 323 | |
Make | BMW | BMW |
Model | M3 | 323 |
Year Released | 2006 | 2007 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 3246 cc | 2497 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 355 HP | 175 HP |
Engine RPM | 7900 RPM | 5800 RPM |
Torque | 370 Nm | 230 Nm |
Torque RPM | 4900 RPM | 3500 RPM |
Engine Bore Size | 87 mm | 78.8 mm |
Engine Stroke Size | 91 mm | 82 mm |
Engine Compression Ratio | 11.5:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1570 kg | 1494 kg |
Vehicle Length | 4500 mm | 4530 mm |
Vehicle Width | 1790 mm | 1430 mm |
Vehicle Height | 1370 mm | 1820 mm |
Wheelbase Size | 2740 mm | 2770 mm |
Fuel Consumption Overall | 11.9 L/100km | 7.5 L/100km |
Fuel Tank Capacity | 63 L | 60 L |