2007 Alpina B7 vs. 2006 Audi RS4
To start off, 2007 Alpina B7 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Audi RS4. In addition, the cost of maintenance, including insurance, on 2006 Audi RS4 would be higher. At 4,396 cc (8 cylinders), 2007 Alpina B7 is equipped with a bigger engine. In terms of performance, 2007 Alpina B7 (493 HP @ 5500 RPM) has 73 more horse power than 2006 Audi RS4. (420 HP @ 8250 RPM). In normal driving conditions, 2007 Alpina B7 should accelerate faster than 2006 Audi RS4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alpina B7 weights approximately 411 kg more than 2006 Audi RS4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alpina B7. In wet, icy, snow, or gravel driving conditions, 2006 Audi RS4 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 B7 (700 Nm @ 4250 RPM) has 117 more torque (in Nm) than 2006 Audi RS4. (583 Nm @ 5500 RPM). This means 2007 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi RS4. 2007 Alpina B7 has automatic transmission and 2006 Audi RS4 has manual transmission. 2006 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Alpina B7 | 2006 Audi RS4 | |
Make | Alpina | Audi |
Model | B7 | RS4 |
Year Released | 2007 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4396 cc | 4163 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 493 HP | 420 HP |
Engine RPM | 5500 RPM | 8250 RPM |
Torque | 700 Nm | 583 Nm |
Torque RPM | 4250 RPM | 5500 RPM |
Top Speed | 300 km/hour | 245 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1960 kg | 1549 kg |
Vehicle Length | 5040 mm | 360 mm |
Vehicle Height | 1480 mm | 360 mm |
Wheelbase Size | 3000 mm | 360 mm |