2005 Audi A6 vs. 2006 Lexus IS
To start off, 2006 Lexus IS is newer by 1 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 2,496 cc, 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Lexus IS (176 HP @ 3600 RPM) has 14 more horse power than 2005 Audi A6. (162 HP @ 4000 RPM) In normal driving conditions, 2006 Lexus IS should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus IS weights approximately 140 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 2006 Lexus IS 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 2006 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 2005 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 Lexus IS (400 Nm @ 2000 RPM) has 90 more torque (in Nm) than 2005 Audi A6. (310 Nm @ 1400 RPM). This means 2006 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6. 2005 Audi A6 has automatic transmission and 2006 Lexus IS has manual transmission. 2006 Lexus IS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 2006 Lexus IS | |
| Make | Audi | Lexus |
| Model | A6 | IS |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2231 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 162 HP | 176 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 310 Nm | 400 Nm |
| Torque RPM | 1400 RPM | 2000 RPM |
| Engine Bore Size | 78.3 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 96 mm |
| Engine Compression Ratio | 19.5:1 | 15.8:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 217 km/hour | 220 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 8.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1590 kg | 1730 kg |
| Wheelbase Size | 2770 mm | 2740 mm |
| Fuel Consumption Overall | 6.9 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
