2009 Chevrolet Impala vs. 2005 Saab 05-Sep
To start off, 2009 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2005 Saab 05-Sep would be higher. At 3,500 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Saab 05-Sep (247 HP @ 5300 RPM) has 36 more horse power than 2009 Chevrolet Impala. (211 HP @ 5800 RPM) In normal driving conditions, 2005 Saab 05-Sep should accelerate faster than 2009 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saab 05-Sep weights approximately 71 kg more than 2009 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Saab 05-Sep (350 Nm @ 1900 RPM) has 60 more torque (in Nm) than 2009 Chevrolet Impala. (290 Nm @ 4000 RPM). This means 2005 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Impala.
Compare all specifications:
| 2009 Chevrolet Impala | 2005 Saab 05-Sep | |
| Make | Chevrolet | Saab |
| Model | Impala | 05-Sep |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 2290 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 247 HP |
| Engine RPM | 5800 RPM | 5300 RPM |
| Torque | 290 Nm | 350 Nm |
| Torque RPM | 4000 RPM | 1900 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1549 kg | 1620 kg |
| Vehicle Length | 5100 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 2810 mm | 2710 mm |
| Fuel Consumption Overall | 10.2 L/100km | 9 L/100km |
| Fuel Tank Capacity | 64 L | 75 L |
