2007 Audi A4 vs. 2005 Saab 03-Sep
To start off, 2007 Audi A4 is newer by 2 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 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (255 HP @ 6500 RPM) has 131 more horse power than 2005 Saab 03-Sep. (124 HP @ 4000 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2005 Saab 03-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 555 kg more than 2005 Saab 03-Sep. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Saab 03-Sep. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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 Audi A4 (331 Nm @ 3250 RPM) has 91 more torque (in Nm) than 2005 Saab 03-Sep. (240 Nm @ 1800 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Saab 03-Sep. 2007 Audi A4 has automatic transmission and 2005 Saab 03-Sep has manual transmission. 2005 Saab 03-Sep will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2005 Saab 03-Sep | |
| Make | Audi | Saab |
| Model | A4 | 03-Sep |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 255 HP | 124 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 331 Nm | 240 Nm |
| Torque RPM | 3250 RPM | 1800 RPM |
| Engine Bore Size | 84 mm | 90 mm |
| Engine Stroke Size | 96 mm | 78 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1880 kg | 1325 kg |
| Fuel Tank Capacity | 63 L | 68 L |
