2005 Audi A6 vs. 2003 Buick Century
To start off, 2005 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Buick Century. In addition, the cost of maintenance, including insurance, on 2003 Buick Century would be higher. At 4,172 cc (8 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (296 HP @ 6200 RPM) has 120 more horse power than 2003 Buick Century. (176 HP @ 5200 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2003 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 295 kg more than 2003 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Buick Century. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (410 Nm @ 3000 RPM) has 146 more torque (in Nm) than 2003 Buick Century. (264 Nm @ 4000 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick Century.
Compare all specifications:
2005 Audi A6 | 2003 Buick Century | |
Make | Audi | Buick |
Model | A6 | Century |
Year Released | 2005 | 2003 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 4172 cc | 3134 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 296 HP | 176 HP |
Engine RPM | 6200 RPM | 5200 RPM |
Torque | 410 Nm | 264 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Engine Bore Size | 84.5 mm | 89 mm |
Engine Stroke Size | 93 mm | 84 mm |
Engine Compression Ratio | 11.0:1 | 9.6:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1815 kg | 1520 kg |
Vehicle Length | 4840 mm | 4950 mm |
Vehicle Width | 1860 mm | 1850 mm |
Vehicle Height | 1460 mm | 1440 mm |
Wheelbase Size | 2470 mm | 2780 mm |
Fuel Consumption Overall | 13.1 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 82 L | 64 L |