2005 BMW 525 vs. 2004 Buick Century
To start off, 2005 BMW 525 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 525 (225 HP @ 6500 RPM) has 49 more horse power than 2004 Buick Century. (176 HP @ 5200 RPM). In normal driving conditions, 2005 BMW 525 should accelerate faster than 2004 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 240 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 525 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Buick Century. In wet, icy, snow, or gravel driving conditions, 2005 BMW 525 will offer significantly more control. 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, 2004 Buick Century (264 Nm @ 4000 RPM) has 14 more torque (in Nm) than 2005 BMW 525. (250 Nm @ 2750 RPM). This means 2004 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525. 2004 Buick Century has automatic transmission and 2005 BMW 525 has manual transmission. 2005 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick Century will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 525 | 2004 Buick Century | |
| Make | BMW | Buick |
| Model | 525 | Century |
| Year Released | 2005 | 2004 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 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 | 6500 RPM | 5200 RPM |
| Torque | 250 Nm | 264 Nm |
| Torque RPM | 2750 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 89 mm |
| Engine Stroke Size | 78.8 mm | 84 mm |
| Engine Compression Ratio | 11.0:1 | 9.6:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1760 kg | 1520 kg |
| Vehicle Length | 4850 mm | 4950 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1500 mm | 1440 mm |
| Wheelbase Size | 2890 mm | 2780 mm |
| Fuel Consumption | 7.2 L/100km | 7.8 L/100km |
| Fuel Consumption City | 13.7 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 9.6 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
