2008 Audi S4 vs. 2003 Volkswagen Passat
To start off, 2008 Audi S4 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 2003 Volkswagen Passat would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (339 HP @ 7000 RPM) has 179 more horse power than 2003 Volkswagen Passat. (160 HP @ 4000 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 2003 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S4 weights approximately 223 kg more than 2003 Volkswagen Passat. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Volkswagen Passat. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi S4 (410 Nm @ 3500 RPM) has 84 more torque (in Nm) than 2003 Volkswagen Passat. (326 Nm @ 1500 RPM). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Volkswagen Passat. 2003 Volkswagen Passat has automatic transmission and 2008 Audi S4 has manual transmission. 2008 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Volkswagen Passat will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi S4 | 2003 Volkswagen Passat | |
| Make | Audi | Volkswagen |
| Model | S4 | Passat |
| Year Released | 2008 | 2003 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2495 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 339 HP | 160 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 410 Nm | 326 Nm |
| Torque RPM | 3500 RPM | 1500 RPM |
| Engine Bore Size | 84.5 mm | 78.3 mm |
| Engine Stroke Size | 92.8 mm | 86.4 mm |
| Engine Compression Ratio | 11.0:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 250 km/hour | 220 km/hour |
| Acceleration 0-100mph | 6.1 seconds | 10.2 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1795 kg | 1572 kg |
| Vehicle Length | 4580 mm | 4710 mm |
| Vehicle Width | 1790 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Consumption Overall | 13.4 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 66 L | 62 L |
