2003 Alpina B3 vs. 2005 Audi S4
To start off, 2005 Audi S4 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Alpina B3. In addition, the cost of maintenance, including insurance, on 2003 Alpina B3 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 39 more horse power than 2003 Alpina B3. (301 HP @ 6200 RPM) In normal driving conditions, 2005 Audi S4 should accelerate faster than 2003 Alpina B3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 195 kg more than 2003 Alpina B3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 48 more torque (in Nm) than 2003 Alpina B3. (362 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alpina B3.
Compare all specifications:
2003 Alpina B3 | 2005 Audi S4 | |
Make | Alpina | Audi |
Model | B3 | S4 |
Year Released | 2003 | 2005 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 3344 cc | 4161 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 301 HP | 340 HP |
Engine RPM | 6200 RPM | 6300 RPM |
Torque | 362 Nm | 410 Nm |
Engine Bore Size | 87 mm | 85 mm |
Engine Stroke Size | 93.8 mm | 93 mm |
Engine Compression Ratio | 10.0:1 | 11.0:1 |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1645 kg | 1840 kg |
Vehicle Length | 4490 mm | 4580 mm |
Vehicle Width | 1760 mm | 1780 mm |
Vehicle Height | 1360 mm | 1400 mm |
Wheelbase Size | 2730 mm | 2660 mm |
Fuel Tank Capacity | 63 L | 63 L |