2005 Audi A6 vs. 2007 Alpina D3
To start off, 2007 Alpina D3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 3,346 cc (6 cylinders), 2007 Alpina D3 is equipped with a bigger engine. In terms of performance, 2007 Alpina D3 (301 HP @ 6300 RPM) has 123 more horse power than 2005 Audi A6. (178 HP @ 6000 RPM) In normal driving conditions, 2007 Alpina D3 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 175 kg more than 2007 Alpina D3.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alpina D3. In wet, icy, snow, or gravel driving conditions, 2005 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, 2007 Alpina D3 (362 Nm @ 4800 RPM) has 137 more torque (in Nm) than 2005 Audi A6. (225 Nm @ 3000 RPM). This means 2007 Alpina D3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6. 2007 Alpina D3 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. 2007 Alpina D3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 2007 Alpina D3 | |
| Make | Audi | Alpina |
| Model | A6 | D3 |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 3346 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 301 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 225 Nm | 362 Nm |
| Torque RPM | 3000 RPM | 4800 RPM |
| Engine Bore Size | 81 mm | 87 mm |
| Engine Stroke Size | 77.4 mm | 93.8 mm |
| Engine Compression Ratio | 10.3:1 | 10.2:1 |
| Top Speed | 230 km/hour | 271 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 5.4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1625 kg | 1450 kg |
| Vehicle Length | 4920 mm | 4490 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2580 mm | 2730 mm |
| Fuel Consumption Overall | 10.9 L/100km | 11 L/100km |
| Fuel Tank Capacity | 80 L | 63 L |
