2009 Alpina B5 vs. 2007 Audi S4
To start off, 2009 Alpina B5 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi S4. In addition, the cost of maintenance, including insurance, on 2007 Audi S4 would be higher. At 4,398 cc (8 cylinders), 2009 Alpina B5 is equipped with a bigger engine. In terms of performance, 2009 Alpina B5 (493 HP @ 5500 RPM) has 154 more horse power than 2007 Audi S4. (339 HP @ 7000 RPM). In normal driving conditions, 2009 Alpina B5 should accelerate faster than 2007 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 75 kg more than 2009 Alpina B5.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina B5. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 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, 2009 Alpina B5 (700 Nm @ 4250 RPM) has 290 more torque (in Nm) than 2007 Audi S4. (410 Nm @ 3500 RPM). This means 2009 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi S4. 2009 Alpina B5 has automatic transmission and 2007 Audi S4 has manual transmission. 2007 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Alpina B5 | 2007 Audi S4 | |
Make | Alpina | Audi |
Model | B5 | S4 |
Year Released | 2009 | 2007 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 4398 cc | 4163 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 493 HP | 339 HP |
Engine RPM | 5500 RPM | 7000 RPM |
Torque | 700 Nm | 410 Nm |
Torque RPM | 4250 RPM | 3500 RPM |
Engine Compression Ratio | 9.0:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 309 km/hour | 245 km/hour |
Acceleration 0-100mph | 4.7 seconds | 5.8 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1720 kg | 1795 kg |
Vehicle Length | 4850 mm | 4580 mm |
Vehicle Width | 1850 mm | 1790 mm |
Vehicle Height | 1470 mm | 1450 mm |
Wheelbase Size | 2890 mm | 2660 mm |
Fuel Consumption Overall | 12.3 L/100km | 13.4 L/100km |
Fuel Tank Capacity | 70 L | 66 L |