2005 Audi S6 vs. 2008 BMW 330
To start off, 2008 BMW 330 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi S6. In addition, the cost of maintenance, including insurance, on 2005 Audi S6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi S6 is equipped with a bigger engine. In terms of performance, 2005 Audi S6 (335 HP @ 7000 RPM) has 107 more horse power than 2008 BMW 330. (228 HP @ 4000 RPM). In normal driving conditions, 2005 Audi S6 should accelerate faster than 2008 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S6 weights approximately 275 kg more than 2008 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 330. In wet, icy, snow, or gravel driving conditions, 2005 Audi S6 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, 2008 BMW 330 (480 Nm @ 1750 RPM) has 60 more torque (in Nm) than 2005 Audi S6. (420 Nm @ 3400 RPM). This means 2008 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S6. 2005 Audi S6 has automatic transmission and 2008 BMW 330 has manual transmission. 2008 BMW 330 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi S6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi S6 | 2008 BMW 330 | |
| Make | Audi | BMW |
| Model | S6 | 330 |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2996 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 335 HP | 228 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 420 Nm | 480 Nm |
| Torque RPM | 3400 RPM | 1750 RPM |
| Engine Bore Size | 84.5 mm | 84.1 mm |
| Engine Stroke Size | 93 mm | 90 mm |
| Engine Compression Ratio | 11.0:1 | 17.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1815 kg | 1540 kg |
| Vehicle Length | 4840 mm | 4870 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2770 mm |
| Fuel Consumption Overall | 14.5 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 82 L | 60 L |
