2005 BMW Z4 vs. 1999 MCC Smart
To start off, 2005 BMW Z4 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 MCC Smart. In addition, the cost of maintenance, including insurance, on 1999 MCC Smart would be higher. At 2,171 cc (6 cylinders), 2005 BMW Z4 is equipped with a bigger engine. In terms of performance, 2005 BMW Z4 (168 HP @ 6250 RPM) has 115 more horse power than 1999 MCC Smart. (53 HP @ 5250 RPM). In normal driving conditions, 2005 BMW Z4 should accelerate faster than 1999 MCC Smart. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW Z4 weights approximately 625 kg more than 1999 MCC Smart. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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 BMW Z4 (210 Nm @ 3500 RPM) has 130 more torque (in Nm) than 1999 MCC Smart. (80 Nm @ 2000 RPM). This means 2005 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1999 MCC Smart. 1999 MCC Smart has automatic transmission and 2005 BMW Z4 has manual transmission. 2005 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 MCC Smart will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW Z4 | 1999 MCC Smart | |
| Make | BMW | MCC |
| Model | Z4 | Smart |
| Year Released | 2005 | 1999 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 2171 cc | 599 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 53 HP |
| Engine RPM | 6250 RPM | 5250 RPM |
| Torque | 210 Nm | 80 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 63.5 mm |
| Engine Stroke Size | 72 mm | 63 mm |
| Engine Compression Ratio | 10.8:1 | 9.5:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1325 kg | 700 kg |
| Vehicle Length | 4100 mm | 3230 mm |
| Vehicle Width | 1790 mm | 1610 mm |
| Vehicle Height | 1310 mm | 1180 mm |
| Wheelbase Size | 2500 mm | 2280 mm |
