2009 Saab 03-Sep vs. 2007 Cadillac BLS
To start off, 2009 Saab 03-Sep is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Cadillac BLS. In addition, the cost of maintenance, including insurance, on 2007 Cadillac BLS would be higher. At 2,792 cc (6 cylinders), 2007 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2007 Cadillac BLS (252 HP @ 5500 RPM) has 42 more horse power than 2009 Saab 03-Sep. (210 HP @ 5500 RPM) In normal driving conditions, 2007 Cadillac BLS should accelerate faster than 2009 Saab 03-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac BLS weights approximately 64 kg more than 2009 Saab 03-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, 2007 Cadillac BLS (365 Nm @ 1800 RPM) has 65 more torque (in Nm) than 2009 Saab 03-Sep. (300 Nm @ 2500 RPM). This means 2007 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 2009 Saab 03-Sep. 2007 Cadillac BLS has automatic transmission and 2009 Saab 03-Sep has manual transmission. 2009 Saab 03-Sep will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac BLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Saab 03-Sep | 2007 Cadillac BLS | |
| Make | Saab | Cadillac |
| Model | 03-Sep | BLS |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2000 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 210 HP | 252 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 300 Nm | 365 Nm |
| Torque RPM | 2500 RPM | 1800 RPM |
| Engine Compression Ratio | 9.3:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1574 kg | 1638 kg |
| Vehicle Length | 4660 mm | 4690 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1500 mm | 1480 mm |
| Wheelbase Size | 2680 mm | 2680 mm |
| Fuel Consumption Overall | 10.4 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 61 L | 58 L |
