2003 MCC Smart vs. 2007 Mercedes-Benz B
To start off, 2007 Mercedes-Benz B is newer by 4 year(s). Which means there will be less support and parts availability for 2003 MCC Smart. In addition, the cost of maintenance, including insurance, on 2003 MCC Smart would be higher. At 1,991 cc (4 cylinders), 2007 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz B (138 HP) has 32 more horse power than 2003 MCC Smart. (106 HP) In normal driving conditions, 2007 Mercedes-Benz B should accelerate faster than 2003 MCC Smart. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 399 kg more than 2003 MCC Smart. 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 Mercedes-Benz B (300 Nm) has 155 more torque (in Nm) than 2003 MCC Smart. (145 Nm). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2003 MCC Smart.
Compare all specifications:
| 2003 MCC Smart | 2007 Mercedes-Benz B | |
| Make | MCC | Mercedes-Benz |
| Model | Smart | B |
| Year Released | 2003 | 2007 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1499 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 106 HP | 138 HP |
| Torque | 145 Nm | 300 Nm |
| Engine Bore Size | 75 mm | 83 mm |
| Engine Stroke Size | 84.8 mm | 92 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 975 kg | 1374 kg |
| Vehicle Length | 3760 mm | 4280 mm |
| Vehicle Width | 1690 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1610 mm |
| Wheelbase Size | 2510 mm | 2780 mm |
| Fuel Tank Capacity | 47 L | 54 L |
