2007 Alpina B5 vs. 2004 Audi S3
To start off, 2007 Alpina B5 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Audi S3. In addition, the cost of maintenance, including insurance, on 2004 Audi S3 would be higher. At 4,398 cc (8 cylinders), 2007 Alpina B5 is equipped with a bigger engine. In terms of performance, 2007 Alpina B5 (493 HP @ 5500 RPM) has 271 more horse power than 2004 Audi S3. (222 HP @ 5900 RPM). In normal driving conditions, 2007 Alpina B5 should accelerate faster than 2004 Audi S3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alpina B5 weights approximately 299 kg more than 2004 Audi S3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alpina B5. In wet, icy, snow, or gravel driving conditions, 2004 Audi S3 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 B5 (700 Nm @ 4250 RPM) has 420 more torque (in Nm) than 2004 Audi S3. (280 Nm @ 2200 RPM). This means 2007 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi S3. 2007 Alpina B5 has automatic transmission and 2004 Audi S3 has manual transmission. 2004 Audi S3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alpina B5 | 2004 Audi S3 | |
| Make | Alpina | Audi |
| Model | B5 | S3 |
| Year Released | 2007 | 2004 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1779 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 493 HP | 222 HP |
| Engine RPM | 5500 RPM | 5900 RPM |
| Torque | 700 Nm | 280 Nm |
| Torque RPM | 4250 RPM | 2200 RPM |
| Engine Bore Size | 92 mm | 81 mm |
| Engine Stroke Size | 82.7 mm | 86.4 mm |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Top Speed | 314 km/hour | 243 km/hour |
| Acceleration 0-100mph | 4.7 seconds | 6.6 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1722 kg | 1423 kg |
| Vehicle Length | 4850 mm | 4170 mm |
| Vehicle Width | 1850 mm | 1770 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2890 mm | 2530 mm |
| Fuel Tank Capacity | 70 L | 62 L |
