2007 Mercedes-Benz B vs. 2005 Saab 03-Sep
To start off, 2007 Mercedes-Benz B 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 1,985 cc (4 cylinders), 2005 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2005 Saab 03-Sep (118 HP @ 4000 RPM) has 4 more horse power than 2007 Mercedes-Benz B. (114 HP @ 5500 RPM) In normal driving conditions, 2005 Saab 03-Sep should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saab 03-Sep weights approximately 15 kg more than 2007 Mercedes-Benz B. 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 03-Sep (241 Nm @ 1800 RPM) has 86 more torque (in Nm) than 2007 Mercedes-Benz B. (155 Nm @ 3500 RPM). This means 2005 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz B. 2005 Saab 03-Sep has automatic transmission and 2007 Mercedes-Benz B has manual transmission. 2007 Mercedes-Benz B will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Saab 03-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mercedes-Benz B | 2005 Saab 03-Sep | |
| Make | Mercedes-Benz | Saab |
| Model | B | 03-Sep |
| Year Released | 2007 | 2005 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1699 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 118 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 155 Nm | 241 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Engine Bore Size | 83 mm | 90 mm |
| Engine Stroke Size | 78.5 mm | 78 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1310 kg | 1325 kg |
| Fuel Tank Capacity | 54 L | 68 L |
