2005 Audi A6 vs. 2009 Lexus GS
To start off, 2009 Lexus GS is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 2,994 cc (6 cylinders), 2009 Lexus GS is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (247 HP @ 1800 RPM) has 1 more horse power than 2009 Lexus GS. (246 HP @ 6200 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2009 Lexus GS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus GS weights approximately 80 kg more than 2005 Audi A6.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Lexus GS. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi A6 (350 Nm @ 1800 RPM) has 56 more torque (in Nm) than 2009 Lexus GS. (294 Nm @ 3800 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus GS.
Compare all specifications:
| 2005 Audi A6 | 2009 Lexus GS | |
| Make | Audi | Lexus |
| Model | A6 | GS |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 247 HP | 246 HP |
| Engine RPM | 1800 RPM | 6200 RPM |
| Torque | 350 Nm | 294 Nm |
| Torque RPM | 1800 RPM | 3800 RPM |
| Engine Compression Ratio | 9.3:1 | 10.5:1 |
| Top Speed | 243 km/hour | 235 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 7.2 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1660 kg | 1740 kg |
| Vehicle Length | 4800 mm | 4830 mm |
| Vehicle Width | 1820 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2580 mm | 2860 mm |
| Fuel Consumption Overall | 12.2 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 70 L | 71 L |
