2008 Alpina B5 vs. 2005 Audi S4
To start off, 2008 Alpina B5 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,398 cc (8 cylinders), 2008 Alpina B5 is equipped with a bigger engine. In terms of performance, 2008 Alpina B5 (493 HP @ 5500 RPM) has 153 more horse power than 2005 Audi S4. (340 HP @ 6300 RPM). In normal driving conditions, 2008 Alpina B5 should accelerate faster than 2005 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 15 kg more than 2008 Alpina B5.
Let's talk about torque, 2008 Alpina B5 (700 Nm) has 290 more torque (in Nm) than 2005 Audi S4. (410 Nm). This means 2008 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
2008 Alpina B5 | 2005 Audi S4 | |
Make | Alpina | Audi |
Model | B5 | S4 |
Year Released | 2008 | 2005 |
Body Type | Sedan | Sedan |
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 | 340 HP |
Engine RPM | 5500 RPM | 6300 RPM |
Torque | 700 Nm | 410 Nm |
Engine Bore Size | 92 mm | 85.1 mm |
Engine Stroke Size | 82.7 mm | 93 mm |
Engine Compression Ratio | 9.0:1 | 11.0:1 |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1720 kg | 1735 kg |
Vehicle Length | 4850 mm | 4550 mm |
Vehicle Width | 1850 mm | 1770 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2890 mm | 2660 mm |
Fuel Consumption Overall | 12.3 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 70 L | 63 L |