2005 Audi A6 vs. 2003 Audi A3
To start off, 2005 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Audi A3. In addition, the cost of maintenance, including insurance, on 2003 Audi A3 would be higher. At 3,188 cc (6 cylinders), 2003 Audi A3 is equipped with a bigger engine. In terms of performance, 2003 Audi A3 (246 HP @ 6300 RPM) has 68 more horse power than 2005 Audi A6. (178 HP @ 6000 RPM) In normal driving conditions, 2003 Audi A3 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A3 weights approximately 325 kg more than 2005 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A6. In wet, icy, snow, or gravel driving conditions, 2003 Audi A3 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, 2003 Audi A3 (310 Nm @ 2500 RPM) has 80 more torque (in Nm) than 2005 Audi A6. (230 Nm @ 3000 RPM). This means 2003 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6.
Compare all specifications:
2005 Audi A6 | 2003 Audi A3 | |
Make | Audi | Audi |
Model | A6 | A3 |
Year Released | 2005 | 2003 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2496 cc | 3188 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 178 HP | 246 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 230 Nm | 310 Nm |
Torque RPM | 3000 RPM | 2500 RPM |
Engine Bore Size | 81.1 mm | 84 mm |
Engine Stroke Size | 77.4 mm | 95.9 mm |
Acceleration 0-100mph | 9.2 seconds | 6.7 seconds |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1555 kg | 1880 kg |
Vehicle Length | 4920 mm | 4210 mm |
Vehicle Width | 1860 mm | 1770 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2850 mm | 2580 mm |
Fuel Tank Capacity | 70 L | 55 L |