2005 Audi A8 vs. 2011 Buick Regal
To start off, 2011 Buick Regal is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6200 RPM) has 262 more horse power than 2011 Buick Regal. (182 HP @ 6700 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2011 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 362 kg more than 2011 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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 A8 (580 Nm @ 4000 RPM) has 347 more torque (in Nm) than 2011 Buick Regal. (233 Nm @ 4900 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2011 Buick Regal.
Compare all specifications:
2005 Audi A8 | 2011 Buick Regal | |
Make | Audi | Buick |
Model | A8 | Regal |
Year Released | 2005 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 5998 cc | 2400 cc |
Engine Type | W | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 444 HP | 182 HP |
Engine RPM | 6200 RPM | 6700 RPM |
Torque | 580 Nm | 233 Nm |
Torque RPM | 4000 RPM | 4900 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1995 kg | 1633 kg |
Vehicle Length | 5070 mm | 4831 mm |
Vehicle Width | 1900 mm | 1857 mm |
Vehicle Height | 1450 mm | 1483 mm |
Wheelbase Size | 3080 mm | 2738 mm |
Fuel Tank Capacity | 90 L | 68 L |