2005 BMW 325 vs. 2009 BMW M5

To start off, 2009 BMW M5 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW 325. In addition, the cost of maintenance, including insurance, on 2005 BMW 325 would be higher. At 4,999 cc (10 cylinders), 2009 BMW M5 is equipped with a bigger engine. In terms of performance, 2009 BMW M5 (500 HP @ 7750 RPM) has 316 more horse power than 2005 BMW 325. (184 HP @ 6100 RPM) In normal driving conditions, 2009 BMW M5 should accelerate faster than 2005 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M5 weights approximately 196 kg more than 2005 BMW 325. 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, 2009 BMW M5 (520 Nm @ 6100 RPM) has 275 more torque (in Nm) than 2005 BMW 325. (245 Nm @ 3500 RPM). This means 2009 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 325. 2009 BMW M5 has automatic transmission and 2005 BMW 325 has manual transmission. 2005 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW M5 will be easier to drive especially in heavy traffic.

Compare all specifications:

2005 BMW 325 2009 BMW M5
Make BMW BMW
Model 325 M5
Year Released 2005 2009
Body Type Convertible Sedan
Engine Position Front Front
Engine Size 2494 cc 4999 cc
Engine Cylinders 6 cylinders 10 cylinders
Engine Type in-line V
Valves per Cylinder 4 valves 4 valves
Horse Power 184 HP 500 HP
Engine RPM 6100 RPM 7750 RPM
Torque 245 Nm 520 Nm
Torque RPM 3500 RPM 6100 RPM
Engine Bore Size 84 mm 92 mm
Engine Stroke Size 75 mm 75.2 mm
Engine Compression Ratio 11.0:1 12.0:1
Fuel Type Gasoline - Premium Gasoline
Top Speed 234 km/hour 250 km/hour
Acceleration 0-100mph 8.3 seconds 4.7 seconds
Drive Type Rear Rear
Transmission Type Manual Automatic
Number of Seats 4 seats 5 seats
Number of Doors 2 doors 4 doors
Vehicle Weight 1640 kg 1836 kg
Vehicle Length 4490 mm 4860 mm
Vehicle Width 1760 mm 1850 mm
Vehicle Height 1380 mm 1480 mm
Wheelbase Size 2730 mm 2900 mm
Fuel Consumption Overall 9.6 L/100km 14.8 L/100km
Fuel Tank Capacity 63 L 70 L


 

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