2003 BMW 545 vs. 2006 BMW 523
To start off, 2006 BMW 523 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 545. In addition, the cost of maintenance, including insurance, on 2003 BMW 545 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 545 is equipped with a bigger engine. In terms of performance, 2003 BMW 545 (328 HP) has 153 more horse power than 2006 BMW 523. (175 HP). In normal driving conditions, 2003 BMW 545 should accelerate faster than 2006 BMW 523.
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, 2003 BMW 545 (451 Nm @ 3600 RPM) has 221 more torque (in Nm) than 2006 BMW 523. (230 Nm @ 3500 RPM). This means 2003 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 523.
Compare all specifications:
2003 BMW 545 | 2006 BMW 523 | |
Make | BMW | BMW |
Model | 545 | 523 |
Year Released | 2003 | 2006 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 4398 cc | 2497 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 175 HP |
Torque | 451 Nm | 230 Nm |
Torque RPM | 3600 RPM | 3500 RPM |
Top Speed | 250 km/hour | 227 km/hour |
Acceleration 0-100mph | 5.9 seconds | 8.8 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4850 mm | 4850 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1470 mm | 1500 mm |
Wheelbase Size | 2890 mm | 2840 mm |
Fuel Consumption Overall | 10.6 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 70 L | 70 L |