2000 Audi A6 vs. 2003 Infiniti M
To start off, 2003 Infiniti M is newer by 3 year(s). Which means there will be less support and parts availability for 2000 Audi A6. In addition, the cost of maintenance, including insurance, on 2000 Audi A6 would be higher. At 4,494 cc (8 cylinders), 2003 Infiniti M is equipped with a bigger engine. In terms of performance, 2003 Infiniti M (340 HP @ 6400 RPM) has 162 more horse power than 2000 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 2003 Infiniti M should accelerate faster than 2000 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Infiniti M weights approximately 52 kg more than 2000 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Infiniti M 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 2003 Infiniti M. However, in wet, icy, snow, or gravel driving conditions, 2000 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, 2003 Infiniti M (451 Nm @ 4000 RPM) has 71 more torque (in Nm) than 2000 Audi A6. (380 Nm @ 1400 RPM). This means 2003 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2000 Audi A6. 2003 Infiniti M has automatic transmission and 2000 Audi A6 has manual transmission. 2000 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Audi A6 | 2003 Infiniti M | |
| Make | Audi | Infiniti |
| Model | A6 | M |
| Year Released | 2000 | 2003 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 4494 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 340 HP |
| Engine RPM | 3300 RPM | 6400 RPM |
| Torque | 380 Nm | 451 Nm |
| Torque RPM | 1400 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 83.1 mm | 82.7 mm |
| Engine Compression Ratio | 17.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1695 kg | 1747 kg |
| Vehicle Length | 4940 mm | 5020 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2850 mm | 2810 mm |
| Fuel Tank Capacity | 70 L | 79 L |
