2003 Audi A6 vs. 2012 Lexus IS
To start off, 2012 Lexus IS is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Audi A6. In addition, the cost of maintenance, including insurance, on 2003 Audi A6 would be higher. At 3,500 cc (6 cylinders), 2012 Lexus IS is equipped with a bigger engine. In terms of performance, 2012 Lexus IS (306 HP @ 6400 RPM) has 80 more horse power than 2003 Audi A6. (226 HP @ 5800 RPM) In normal driving conditions, 2012 Lexus IS should accelerate faster than 2003 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A6 weights approximately 62 kg more than 2012 Lexus IS.
Because 2003 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2003 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, 2012 Lexus IS (375 Nm @ 4800 RPM) has 65 more torque (in Nm) than 2003 Audi A6. (310 Nm @ 1700 RPM). This means 2012 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A6. 2012 Lexus IS has automatic transmission and 2003 Audi A6 has manual transmission. 2003 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi A6 | 2012 Lexus IS | |
| Make | Audi | Lexus |
| Model | A6 | IS |
| Year Released | 2003 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 226 HP | 306 HP |
| Engine RPM | 5800 RPM | 6400 RPM |
| Torque | 310 Nm | 375 Nm |
| Torque RPM | 1700 RPM | 4800 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1662 kg | 1600 kg |
| Vehicle Length | 4800 mm | 4585 mm |
| Vehicle Width | 1820 mm | 1801 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2731 mm |
| Fuel Consumption Highway | 8.8 L/100km | 8.7 L/100km |
| Fuel Consumption City | 16.6 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
