2009 Mercedes-Benz B vs. 1991 Saturn Sedan
To start off, 2009 Mercedes-Benz B is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Saturn Sedan. In addition, the cost of maintenance, including insurance, on 1991 Saturn Sedan would be higher. At 2,034 cc (4 cylinders), 2009 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz B (190 HP @ 5000 RPM) has 105 more horse power than 1991 Saturn Sedan. (85 HP @ 6800 RPM). In normal driving conditions, 2009 Mercedes-Benz B should accelerate faster than 1991 Saturn Sedan. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz B weights approximately 277 kg more than 1991 Saturn Sedan. 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, 2009 Mercedes-Benz B (280 Nm @ 1800 RPM) has 135 more torque (in Nm) than 1991 Saturn Sedan. (145 Nm @ 4800 RPM). This means 2009 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1991 Saturn Sedan.
Compare all specifications:
| 2009 Mercedes-Benz B | 1991 Saturn Sedan | |
| Make | Mercedes-Benz | Saturn |
| Model | B | Sedan |
| Year Released | 2009 | 1991 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 1901 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 85 HP |
| Engine RPM | 5000 RPM | 6800 RPM |
| Torque | 280 Nm | 145 Nm |
| Torque RPM | 1800 RPM | 4800 RPM |
| Engine Bore Size | 83 mm | 82 mm |
| Engine Stroke Size | 94 mm | 90 mm |
| Engine Compression Ratio | 9.0:1 | 9.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1370 kg | 1093 kg |
| Vehicle Length | 4280 mm | 4490 mm |
| Vehicle Width | 1610 mm | 1720 mm |
| Vehicle Height | 1780 mm | 1340 mm |
| Wheelbase Size | 2780 mm | 2610 mm |
