2009 Alpina B5 vs. 2008 Audi A4
To start off, 2009 Alpina B5 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A4. In addition, the cost of maintenance, including insurance, on 2008 Audi A4 would be higher. At 4,397 cc (8 cylinders), 2009 Alpina B5 is equipped with a bigger engine. In terms of performance, 2009 Alpina B5 (493 HP @ 5500 RPM) has 241 more horse power than 2008 Audi A4. (252 HP @ 6500 RPM). In normal driving conditions, 2009 Alpina B5 should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B5 weights approximately 650 kg more than 2008 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A4 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, 2008 Audi A4 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 370 more torque (in Nm) than 2008 Audi A4. (330 Nm @ 3250 RPM). This means 2009 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
2009 Alpina B5 | 2008 Audi A4 | |
Make | Alpina | Audi |
Model | B5 | A4 |
Year Released | 2009 | 2008 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 4397 cc | 3187 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 493 HP | 252 HP |
Engine RPM | 5500 RPM | 6500 RPM |
Torque | 700 Nm | 330 Nm |
Torque RPM | 4250 RPM | 3250 RPM |
Engine Bore Size | 92 mm | 84.5 mm |
Engine Stroke Size | 82.7 mm | 92.8 mm |
Engine Compression Ratio | 9.0:1 | 12.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 300 km/hour | 254 km/hour |
Acceleration 0-100mph | 4.8 seconds | 6.4 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1810 kg | 1160 kg |
Vehicle Length | 4850 mm | 4550 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1500 mm | 1430 mm |
Wheelbase Size | 2890 mm | 2660 mm |
Fuel Consumption Overall | 12.4 L/100km | 10.6 L/100km |
Fuel Tank Capacity | 70 L | 70 L |