2004 BMW 525 vs. 2007 BMW 545
To start off, 2007 BMW 545 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 BMW 525. In addition, the cost of maintenance, including insurance, on 2004 BMW 525 would be higher. At 4,398 cc (8 cylinders), 2007 BMW 545 is equipped with a bigger engine. In terms of performance, 2007 BMW 545 (328 HP @ 6100 RPM) has 154 more horse power than 2004 BMW 525. (174 HP @ 4000 RPM) In normal driving conditions, 2007 BMW 545 should accelerate faster than 2004 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 525 weights approximately 45 kg more than 2007 BMW 545.
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 545 (450 Nm @ 3600 RPM) has 60 more torque (in Nm) than 2004 BMW 525. (390 Nm @ 2000 RPM). This means 2007 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 525.
Compare all specifications:
2004 BMW 525 | 2007 BMW 545 | |
Make | BMW | BMW |
Model | 525 | 545 |
Year Released | 2004 | 2007 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2497 cc | 4398 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 174 HP | 328 HP |
Engine RPM | 4000 RPM | 6100 RPM |
Torque | 390 Nm | 450 Nm |
Torque RPM | 2000 RPM | 3600 RPM |
Engine Compression Ratio | 17.0:1 | 10.0:1 |
Top Speed | 220 km/hour | 245 km/hour |
Acceleration 0-100mph | 8.3 seconds | 5.8 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1750 kg | 1705 kg |
Vehicle Length | 4850 mm | 4850 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1500 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2890 mm |
Fuel Consumption Overall | 7 L/100km | 11 L/100km |
Fuel Tank Capacity | 70 L | 70 L |