2007 BMW 320 vs. 2003 Audi A6
To start off, 2007 BMW 320 is newer by 4 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 2,976 cc (6 cylinders), 2003 Audi A6 is equipped with a bigger engine. In terms of performance, 2003 Audi A6 (217 HP @ 6300 RPM) has 69 more horse power than 2007 BMW 320. (148 HP @ 6200 RPM) In normal driving conditions, 2003 Audi A6 should accelerate faster than 2007 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A6 weights approximately 250 kg more than 2007 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 320. 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, 2003 Audi A6 (320 Nm @ 3200 RPM) has 120 more torque (in Nm) than 2007 BMW 320. (200 Nm @ 3600 RPM). This means 2003 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 320. 2003 Audi A6 has automatic transmission and 2007 BMW 320 has manual transmission. 2007 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 320 | 2003 Audi A6 | |
| Make | BMW | Audi |
| Model | 320 | A6 |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2976 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 148 HP | 217 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 200 Nm | 320 Nm |
| Torque RPM | 3600 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 82.5 mm |
| Engine Stroke Size | 90 mm | 92.8 mm |
| Engine Compression Ratio | 10.5:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 220 km/hour | 238 km/hour |
| Acceleration 0-100mph | 9 seconds | 7.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1645 kg |
| Vehicle Length | 4530 mm | 4800 mm |
| Vehicle Width | 1430 mm | 1820 mm |
| Vehicle Height | 1820 mm | 1460 mm |
| Wheelbase Size | 2770 mm | 2430 mm |
| Fuel Consumption Overall | 7.6 L/100km | 11.5 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
