2003 BMW 325 vs. 2012 BMW M3
To start off, 2012 BMW M3 is newer by 9 year(s). Which means there will be less support and parts availability for 2003 BMW 325. In addition, the cost of maintenance, including insurance, on 2003 BMW 325 would be higher. At 3,999 cc (8 cylinders), 2012 BMW M3 is equipped with a bigger engine. In terms of performance, 2012 BMW M3 (414 HP @ 8300 RPM) has 222 more horse power than 2003 BMW 325. (192 HP @ 6000 RPM) In normal driving conditions, 2012 BMW M3 should accelerate faster than 2003 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW M3 weights approximately 405 kg more than 2003 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2012 BMW M3 (400 Nm @ 3900 RPM) has 155 more torque (in Nm) than 2003 BMW 325. (245 Nm @ 3500 RPM). This means 2012 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 325.
Compare all specifications:
2003 BMW 325 | 2012 BMW M3 | |
Make | BMW | BMW |
Model | 325 | M3 |
Year Released | 2003 | 2012 |
Body Type | Hatchback | Convertible |
Engine Position | Front | Front |
Engine Size | 2494 cc | 3999 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 192 HP | 414 HP |
Engine RPM | 6000 RPM | 8300 RPM |
Torque | 245 Nm | 400 Nm |
Torque RPM | 3500 RPM | 3900 RPM |
Engine Bore Size | 84.1 mm | 75.2 mm |
Engine Stroke Size | 75 mm | 92 mm |
Acceleration 0-100mph | 7.1 seconds | 5.3 seconds |
Transmission Type | Manual | 6-speed manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1480 kg | 1885 kg |
Vehicle Length | 4270 mm | 4615 mm |
Vehicle Width | 1760 mm | 1803 mm |
Vehicle Height | 1410 mm | 1392 mm |
Wheelbase Size | 2730 mm | 2761 mm |
Fuel Consumption | 7 L/100km | 12.7 L/100km |
Fuel Consumption City | 12.3 L/100km | 18 L/100km |
Fuel Consumption Overall | 8.9 L/100km | 9.6 L/100km |
Fuel Tank Capacity | 63 L | 63 L |