2007 Audi S4 vs. 2011 Buick Regal
To start off, 2011 Buick Regal is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Audi S4. In addition, the cost of maintenance, including insurance, on 2007 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 157 more horse power than 2011 Buick Regal. (182 HP @ 6700 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 2011 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 89 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 2007 Audi S4 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, 2007 Audi S4 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 S4 (410 Nm @ 3500 RPM) has 177 more torque (in Nm) than 2011 Buick Regal. (233 Nm @ 4900 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Buick Regal. 2011 Buick Regal has automatic transmission and 2007 Audi S4 has manual transmission. 2007 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi S4 | 2011 Buick Regal | |
Make | Audi | Buick |
Model | S4 | Regal |
Year Released | 2007 | 2011 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2400 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 339 HP | 182 HP |
Engine RPM | 7000 RPM | 6700 RPM |
Torque | 410 Nm | 233 Nm |
Torque RPM | 3500 RPM | 4900 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1722 kg | 1633 kg |
Vehicle Length | 4590 mm | 4831 mm |
Vehicle Width | 1730 mm | 1857 mm |
Vehicle Height | 1430 mm | 1483 mm |
Wheelbase Size | 2650 mm | 2738 mm |
Fuel Tank Capacity | 63 L | 68 L |