2004 Audi A4 vs. 2011 Alpina B7
To start off, 2011 Alpina B7 is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 4,396 cc (8 cylinders), 2011 Alpina B7 is equipped with a bigger engine. In terms of performance, 2011 Alpina B7 (493 HP @ 5500 RPM) has 323 more horse power than 2004 Audi A4. (170 HP @ 6500 RPM) In normal driving conditions, 2011 Alpina B7 should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alpina B7 weights approximately 310 kg more than 2004 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Alpina B7 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 2011 Alpina B7. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A4, 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, 2011 Alpina B7 (700 Nm) has 465 more torque (in Nm) than 2004 Audi A4. (235 Nm). This means 2011 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 2004 Audi A4 | 2011 Alpina B7 | |
| Make | Audi | Alpina |
| Model | A4 | B7 |
| Year Released | 2004 | 2011 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1784 cc | 4396 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 170 HP | 493 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 235 Nm | 700 Nm |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 86 mm | 82.7 mm |
| Engine Compression Ratio | 9.3:1 | 9.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1650 kg | 1960 kg |
| Vehicle Length | 4580 mm | 5050 mm |
| Vehicle Width | 1780 mm | 1910 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2580 mm | 3000 mm |
| Fuel Consumption Overall | 9.1 L/100km | 12.8 L/100km |
| Fuel Tank Capacity | 70 L | 88 L |
