2003 MCC Smart vs. 2005 Rover 45
To start off, 2005 Rover 45 is newer by 2 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 1,396 cc (4 cylinders), 2005 Rover 45 is equipped with a bigger engine. In terms of performance, 2005 Rover 45 (100 HP) has 27 more horse power than 2003 MCC Smart. (73 HP) In normal driving conditions, 2005 Rover 45 should accelerate faster than 2003 MCC Smart. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rover 45 weights approximately 210 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, 2005 Rover 45 (123 Nm) has 23 more torque (in Nm) than 2003 MCC Smart. (100 Nm). This means 2005 Rover 45 will have an easier job in driving up hills or pulling heavy equipment than 2003 MCC Smart. 2003 MCC Smart has automatic transmission and 2005 Rover 45 has manual transmission. 2005 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 MCC Smart will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 MCC Smart | 2005 Rover 45 | |
| Make | MCC | Rover |
| Model | Smart | 45 |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1124 cc | 1396 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 73 HP | 100 HP |
| Torque | 100 Nm | 123 Nm |
| Engine Bore Size | 75 mm | 75 mm |
| Engine Stroke Size | 84.8 mm | 79 mm |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 970 kg | 1180 kg |
| Vehicle Length | 3760 mm | 4370 mm |
| Vehicle Width | 1690 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2510 mm | 2630 mm |
| Fuel Tank Capacity | 47 L | 55 L |
