2003 BMW 730 vs. 2006 BMW 730
To start off, 2006 BMW 730 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 730. In addition, the cost of maintenance, including insurance, on 2003 BMW 730 would be higher. At 2,999 cc (6 cylinders), 2003 BMW 730 is equipped with a bigger engine. In terms of performance, both vehicles can yield 228 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 730 weights approximately 185 kg more than 2003 BMW 730.
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 730 (520 Nm @ 2000 RPM) has 220 more torque (in Nm) than 2003 BMW 730. (300 Nm @ 3500 RPM). This means 2006 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 730. 2003 BMW 730 has automatic transmission and 2006 BMW 730 has manual transmission. 2006 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW 730 | 2006 BMW 730 | |
Make | BMW | BMW |
Model | 730 | 730 |
Year Released | 2003 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2999 cc | 2991 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 228 HP |
Engine RPM | 5900 RPM | 4000 RPM |
Torque | 300 Nm | 520 Nm |
Torque RPM | 3500 RPM | 2000 RPM |
Engine Compression Ratio | 10.2:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1790 kg | 1975 kg |
Vehicle Length | 5040 mm | 5050 mm |
Vehicle Width | 1910 mm | 1910 mm |
Vehicle Height | 1500 mm | 1500 mm |
Wheelbase Size | 3000 mm | 3000 mm |
Fuel Tank Capacity | 63 L | 88 L |