2002 Audi A6 vs. 2003 Buick Regal
To start off, 2003 Buick Regal is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Audi A6. In addition, the cost of maintenance, including insurance, on 2002 Audi A6 would be higher. At 3,789 cc (6 cylinders), 2003 Buick Regal is equipped with a bigger engine. In terms of performance, 2002 Audi A6 (247 HP @ 5800 RPM) has 50 more horse power than 2003 Buick Regal. (197 HP @ 5200 RPM). In normal driving conditions, 2002 Audi A6 should accelerate faster than 2003 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A6 weights approximately 190 kg more than 2003 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Audi A6 (350 Nm @ 1800 RPM) has 38 more torque (in Nm) than 2003 Buick Regal. (312 Nm @ 4000 RPM). This means 2002 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick Regal. 2003 Buick Regal has automatic transmission and 2002 Audi A6 has manual transmission. 2002 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 Audi A6 | 2003 Buick Regal | |
Make | Audi | Buick |
Model | A6 | Regal |
Year Released | 2002 | 2003 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2671 cc | 3789 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 247 HP | 197 HP |
Engine RPM | 5800 RPM | 5200 RPM |
Torque | 350 Nm | 312 Nm |
Torque RPM | 1800 RPM | 4000 RPM |
Engine Compression Ratio | 9.0:1 | 9.4:1 |
Fuel Type | Gasoline - Premium | 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 | 1750 kg | 1560 kg |
Vehicle Length | 4800 mm | 4990 mm |
Vehicle Width | 1820 mm | 1850 mm |
Vehicle Height | 1460 mm | 1440 mm |
Wheelbase Size | 2850 mm | 2780 mm |
Fuel Tank Capacity | 70 L | 64 L |