2007 Audi A4 vs. 2009 Saab 05-Sep
To start off, 2009 Saab 05-Sep is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 2,290 cc (4 cylinders), 2009 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2009 Saab 05-Sep (260 HP @ 5300 RPM) has 59 more horse power than 2007 Audi A4. (201 HP @ 5100 RPM) In normal driving conditions, 2009 Saab 05-Sep should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 302 kg more than 2009 Saab 05-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 Saab 05-Sep (350 Nm @ 1900 RPM) has 69 more torque (in Nm) than 2007 Audi A4. (281 Nm @ 1800 RPM). This means 2009 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2009 Saab 05-Sep has automatic transmission and 2007 Audi A4 has manual transmission. 2007 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Saab 05-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2009 Saab 05-Sep | |
| Make | Audi | Saab |
| Model | A4 | 05-Sep |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 260 HP |
| Engine RPM | 5100 RPM | 5300 RPM |
| Torque | 281 Nm | 350 Nm |
| Torque RPM | 1800 RPM | 1900 RPM |
| Engine Bore Size | 82.5 mm | 90 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1880 kg | 1578 kg |
| Vehicle Length | 4590 mm | 4850 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Consumption | 6.9 L/100km | 9.1 L/100km |
| Fuel Consumption City | 10.2 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 8.7 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
