2005 BMW 730 vs. 2004 Buick Century
To start off, 2005 BMW 730 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Buick Century. In addition, the cost of maintenance, including insurance, on 2004 Buick Century would be higher. At 3,134 cc (6 cylinders), 2004 Buick Century is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (225 HP @ 4000 RPM) has 49 more horse power than 2004 Buick Century. (176 HP @ 5200 RPM). In normal driving conditions, 2005 BMW 730 should accelerate faster than 2004 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 455 kg more than 2004 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 730 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 2004 Buick Century, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 BMW 730 (500 Nm @ 2000 RPM) has 236 more torque (in Nm) than 2004 Buick Century. (264 Nm @ 4000 RPM). This means 2005 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2004 Buick Century.
Compare all specifications:
2005 BMW 730 | 2004 Buick Century | |
Make | BMW | Buick |
Model | 730 | Century |
Year Released | 2005 | 2004 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2979 cc | 3134 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 225 HP | 176 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 500 Nm | 264 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Engine Bore Size | 84.1 mm | 89 mm |
Engine Stroke Size | 90 mm | 84 mm |
Engine Compression Ratio | 18.0:1 | 9.6:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1975 kg | 1520 kg |
Vehicle Length | 5050 mm | 4950 mm |
Vehicle Width | 1910 mm | 1850 mm |
Vehicle Height | 1500 mm | 1440 mm |
Wheelbase Size | 2890 mm | 2780 mm |
Fuel Consumption | 6.4 L/100km | 7.8 L/100km |
Fuel Consumption City | 11.3 L/100km | 11.8 L/100km |
Fuel Consumption Overall | 8.2 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 88 L | 64 L |