2007 Audi Q7 vs. 2002 Buick Century
To start off, 2007 Audi Q7 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Buick Century. In addition, the cost of maintenance, including insurance, on 2002 Buick Century would be higher. At 3,135 cc (6 cylinders), 2002 Buick Century is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (229 HP @ 4000 RPM) has 53 more horse power than 2002 Buick Century. (176 HP @ 5200 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 2002 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 775 kg more than 2002 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Buick Century. In wet, icy, snow, or gravel driving conditions, 2007 Audi Q7 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 Audi Q7 (501 Nm @ 1750 RPM) has 237 more torque (in Nm) than 2002 Buick Century. (264 Nm @ 4000 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Buick Century.
Compare all specifications:
2007 Audi Q7 | 2002 Buick Century | |
Make | Audi | Buick |
Model | Q7 | Century |
Year Released | 2007 | 2002 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2967 cc | 3135 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 229 HP | 176 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 501 Nm | 264 Nm |
Torque RPM | 1750 RPM | 4000 RPM |
Engine Bore Size | 83 mm | 89 mm |
Engine Stroke Size | 91.4 mm | 84 mm |
Fuel Type | Diesel | 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 | 2295 kg | 1520 kg |
Vehicle Length | 5090 mm | 4950 mm |
Vehicle Width | 1990 mm | 1850 mm |
Vehicle Height | 1740 mm | 1440 mm |
Wheelbase Size | 3010 mm | 2780 mm |
Fuel Consumption Overall | 10.5 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 100 L | 64 L |