2005 Buick Century vs. 2007 Chevrolet Silverado
To start off, 2007 Chevrolet Silverado is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Buick Century. In addition, the cost of maintenance, including insurance, on 2005 Buick Century would be higher. At 4,806 cc (8 cylinders), 2007 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Silverado (295 HP @ 5600 RPM) has 119 more horse power than 2005 Buick Century. (176 HP @ 5200 RPM) In normal driving conditions, 2007 Chevrolet Silverado should accelerate faster than 2005 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Silverado weights approximately 230 kg more than 2005 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2005 Buick Century. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Silverado 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, 2007 Chevrolet Silverado (414 Nm @ 4800 RPM) has 150 more torque (in Nm) than 2005 Buick Century. (264 Nm @ 4000 RPM). This means 2007 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick Century.
Compare all specifications:
| 2005 Buick Century | 2007 Chevrolet Silverado | |
| Make | Buick | Chevrolet |
| Model | Century | Silverado |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 4806 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 176 HP | 295 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 264 Nm | 414 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Engine Bore Size | 89 mm | 96 mm |
| Engine Stroke Size | 84 mm | 83 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1520 kg | 1750 kg |
| Vehicle Length | 4950 mm | 5850 mm |
| Vehicle Width | 1850 mm | 2040 mm |
| Vehicle Height | 1440 mm | 1880 mm |
| Wheelbase Size | 2780 mm | 3650 mm |
| Fuel Consumption | 7.8 L/100km | 12.4 L/100km |
| Fuel Consumption City | 11.8 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 9.8 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 64 L | 98 L |
