2003 Audi A6 vs. 2013 Nissan GT-R
To start off, 2013 Nissan GT-R is newer by 10 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 3,800 cc (6 cylinders), 2013 Nissan GT-R is equipped with a bigger engine. In terms of performance, 2013 Nissan GT-R (538 HP @ 6400 RPM) has 312 more horse power than 2003 Audi A6. (226 HP @ 5800 RPM) In normal driving conditions, 2013 Nissan GT-R should accelerate faster than 2003 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2013 Nissan GT-R weights approximately 70 kg more than 2003 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Nissan GT-R (628 Nm @ 5800 RPM) has 318 more torque (in Nm) than 2003 Audi A6. (310 Nm @ 1700 RPM). This means 2013 Nissan GT-R will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A6. 2013 Nissan GT-R 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. 2013 Nissan GT-R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi A6 | 2013 Nissan GT-R | |
| Make | Audi | Nissan |
| Model | A6 | GT-R |
| Year Released | 2003 | 2013 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 3800 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 226 HP | 538 HP |
| Engine RPM | 5800 RPM | 6400 RPM |
| Torque | 310 Nm | 628 Nm |
| Torque RPM | 1700 RPM | 5800 RPM |
| Engine Bore Size | 81 mm | 95 mm |
| Engine Stroke Size | 86.4 mm | 88 mm |
| Engine Compression Ratio | 9.3:1 | 9.0:1 |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1662 kg | 1732 kg |
| Vehicle Length | 4800 mm | 4670 mm |
| Vehicle Width | 1820 mm | 1902 mm |
| Vehicle Height | 1460 mm | 1372 mm |
| Wheelbase Size | 2770 mm | 2780 mm |
| Fuel Consumption | 8.8 L/100km | 9.3 L/100km |
| Fuel Consumption City | 16.6 L/100km | 13 L/100km |
| Fuel Tank Capacity | 70 L | 74 L |
