2005 Chevrolet Impala vs. 1999 Saab 05-Sep
To start off, 2005 Chevrolet Impala is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 1999 Saab 05-Sep would be higher. At 3,354 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (177 HP @ 5200 RPM) has 29 more horse power than 1999 Saab 05-Sep. (148 HP @ 5500 RPM). In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 1999 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Impala weights approximately 5 kg more than 1999 Saab 05-Sep. 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 Chevrolet Impala (278 Nm @ 4000 RPM) has 37 more torque (in Nm) than 1999 Saab 05-Sep. (241 Nm @ 1800 RPM). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1999 Saab 05-Sep.
Compare all specifications:
| 2005 Chevrolet Impala | 1999 Saab 05-Sep | |
| Make | Chevrolet | Saab |
| Model | Impala | 05-Sep |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3354 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 177 HP | 148 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 278 Nm | 241 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1535 kg | 1530 kg |
| Vehicle Length | 5090 mm | 4810 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2710 mm |
| Fuel Tank Capacity | 117 L | 75 L |
