2009 Audi A4 vs. 2005 Saab 03-Sep
To start off, 2009 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Saab 03-Sep. In addition, the cost of maintenance, including insurance, on 2005 Saab 03-Sep would be higher. At 2,495 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Saab 03-Sep (173 HP @ 5500 RPM) has 12 more horse power than 2009 Audi A4. (161 HP @ 4000 RPM) In normal driving conditions, 2005 Saab 03-Sep should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 210 kg more than 2005 Saab 03-Sep.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Audi A4 (350 Nm @ 1500 RPM) has 85 more torque (in Nm) than 2005 Saab 03-Sep. (265 Nm @ 2500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Saab 03-Sep. 2005 Saab 03-Sep has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Saab 03-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2005 Saab 03-Sep | |
| Make | Audi | Saab |
| Model | A4 | 03-Sep |
| Year Released | 2009 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 173 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 350 Nm | 265 Nm |
| Torque RPM | 1500 RPM | 2500 RPM |
| Engine Bore Size | 78.3 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 86 mm |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 225 km/hour | 225 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 8.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1720 kg | 1510 kg |
| Vehicle Length | 4580 mm | 4640 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2680 mm |
| Fuel Consumption Overall | 7.3 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 70 L | 61 L |
