2005 Audi A6 vs. 1999 BMW 330
To start off, 2005 Audi A6 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 BMW 330. In addition, the cost of maintenance, including insurance, on 1999 BMW 330 would be higher. At 2,977 cc (6 cylinders), 1999 BMW 330 is equipped with a bigger engine. In terms of performance, 1999 BMW 330 (183 HP @ 4000 RPM) has 5 more horse power than 2005 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 1999 BMW 330 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 75 kg more than 1999 BMW 330.
Because 1999 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A6. In wet, icy, snow, or gravel driving conditions, 1999 BMW 330 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, 1999 BMW 330 (390 Nm @ 1750 RPM) has 20 more torque (in Nm) than 2005 Audi A6. (370 Nm @ 1400 RPM). This means 1999 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6. 1999 BMW 330 has automatic transmission and 2005 Audi A6 has manual transmission. 2005 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 BMW 330 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 1999 BMW 330 | |
| Make | Audi | BMW |
| Model | A6 | 330 |
| Year Released | 2005 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 2977 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 183 HP |
| Engine RPM | 3300 RPM | 4000 RPM |
| Torque | 370 Nm | 390 Nm |
| Torque RPM | 1400 RPM | 1750 RPM |
| Engine Bore Size | 83 mm | 84 mm |
| Engine Stroke Size | 83.1 mm | 88 mm |
| Engine Compression Ratio | 17.0:1 | 8.6:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1695 kg | 1620 kg |
| Vehicle Length | 4940 mm | 4480 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2730 mm |
| Fuel Tank Capacity | 70 L | 93 L |
