2009 BMW Z4 vs. 2006 Smart ForTwo
To start off, 2009 BMW Z4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Smart ForTwo. In addition, the cost of maintenance, including insurance, on 2006 Smart ForTwo would be higher. At 2,497 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (215 HP @ 6500 RPM) has 155 more horse power than 2006 Smart ForTwo. (60 HP @ 5250 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2006 Smart ForTwo. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW Z4 weights approximately 547 kg more than 2006 Smart ForTwo. 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, 2009 BMW Z4 (250 Nm @ 2750 RPM) has 155 more torque (in Nm) than 2006 Smart ForTwo. (95 Nm @ 2000 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart ForTwo. 2006 Smart ForTwo has automatic transmission and 2009 BMW Z4 has manual transmission. 2009 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Smart ForTwo will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW Z4 | 2006 Smart ForTwo | |
Make | BMW | Smart |
Model | Z4 | ForTwo |
Year Released | 2009 | 2006 |
Body Type | Convertible | Convertible |
Engine Position | Front | Rear |
Engine Size | 2497 cc | 698 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 215 HP | 60 HP |
Engine RPM | 6500 RPM | 5250 RPM |
Torque | 250 Nm | 95 Nm |
Torque RPM | 2750 RPM | 2000 RPM |
Engine Bore Size | 82 mm | 66.5 mm |
Engine Stroke Size | 78.8 mm | 67 mm |
Engine Compression Ratio | 11.0:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1362 kg | 815 kg |
Vehicle Length | 4100 mm | 2510 mm |
Vehicle Width | 1310 mm | 1540 mm |
Vehicle Height | 1790 mm | 1560 mm |
Wheelbase Size | 2500 mm | 1820 mm |
Fuel Consumption Overall | 8.4 L/100km | 4.9 L/100km |
Fuel Tank Capacity | 55 L | 33 L |