2006 Audi A6 vs. 2005 Lexus GS
To start off, 2006 Audi A6 is newer by 1 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 3,130 cc (6 cylinders), 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Audi A6 (255 HP @ 6500 RPM) has 54 more horse power than 2005 Lexus GS. (201 HP @ 5800 RPM). In normal driving conditions, 2006 Audi A6 should accelerate faster than 2005 Lexus GS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus GS weights approximately 150 kg more than 2006 Audi A6.
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, 2006 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, 2006 Audi A6 (330 Nm @ 3250 RPM) has 28 more torque (in Nm) than 2005 Lexus GS. (302 Nm @ 4200 RPM). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus GS.
Compare all specifications:
| 2006 Audi A6 | 2005 Lexus GS | |
| Make | Audi | Lexus |
| Model | A6 | GS |
| Year Released | 2006 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3130 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 255 HP | 201 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 330 Nm | 302 Nm |
| Torque RPM | 3250 RPM | 4200 RPM |
| Engine Bore Size | 84.5 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1510 kg | 1660 kg |
| Vehicle Length | 4920 mm | 4810 mm |
| Vehicle Width | 2020 mm | 1810 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2850 mm | 2680 mm |
| Fuel Consumption Overall | 10.7 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 80 L | 75 L |
