2009 Audi A6 vs. 2005 Lexus GS
To start off, 2009 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Lexus GS. In addition, the cost of maintenance, including insurance, on 2005 Lexus GS would be higher. At 4,293 cc (8 cylinders), 2005 Lexus GS is equipped with a bigger engine. In terms of performance, 2005 Lexus GS (275 HP @ 5800 RPM) has 98 more horse power than 2009 Audi A6. (177 HP @ 3300 RPM) In normal driving conditions, 2005 Lexus GS should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus GS weights approximately 115 kg more than 2009 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Lexus GS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Lexus GS. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 Lexus GS (417 Nm @ 3500 RPM) has 37 more torque (in Nm) than 2009 Audi A6. (380 Nm @ 1400 RPM). This means 2005 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6.
Compare all specifications:
| 2009 Audi A6 | 2005 Lexus GS | |
| Make | Audi | Lexus |
| Model | A6 | GS |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3697 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 177 HP | 275 HP |
| Engine RPM | 3300 RPM | 5800 RPM |
| Torque | 380 Nm | 417 Nm |
| Torque RPM | 1400 RPM | 3500 RPM |
| Engine Bore Size | 83 mm | 91.1 mm |
| Engine Stroke Size | 83.1 mm | 82.5 mm |
| Engine Compression Ratio | 17.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 8.3 seconds | 6.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1655 kg | 1770 kg |
| Vehicle Length | 4920 mm | 4830 mm |
| Vehicle Width | 1470 mm | 1830 mm |
| Vehicle Height | 1860 mm | 1440 mm |
| Wheelbase Size | 2850 mm | 2860 mm |
| Fuel Consumption Overall | 7.2 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 70 L | 71 L |
