2006 BMW Z4 vs. 2009 Lexus IS
To start off, 2009 Lexus IS is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW Z4. In addition, the cost of maintenance, including insurance, on 2006 BMW Z4 would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 14 more horse power than 2009 Lexus IS. (175 HP @ 3600 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2009 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus IS weights approximately 325 kg more than 2006 BMW Z4.
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 Lexus IS (400 Nm @ 2000 RPM) has 155 more torque (in Nm) than 2006 BMW Z4. (245 Nm @ 3500 RPM). This means 2009 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4.
Compare all specifications:
2006 BMW Z4 | 2009 Lexus IS | |
Make | BMW | Lexus |
Model | Z4 | IS |
Year Released | 2006 | 2009 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2492 cc | 2231 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 175 HP |
Engine RPM | 6000 RPM | 3600 RPM |
Torque | 245 Nm | 400 Nm |
Torque RPM | 3500 RPM | 2000 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 75 mm | 96 mm |
Engine Compression Ratio | 11.0:1 | 15.8:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 235 km/hour | 220 km/hour |
Acceleration 0-100mph | 7 seconds | 8.9 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1335 kg | 1660 kg |
Vehicle Length | 4100 mm | 4580 mm |
Vehicle Width | 1790 mm | 1810 mm |
Vehicle Height | 1310 mm | 1450 mm |
Wheelbase Size | 2500 mm | 2740 mm |
Fuel Consumption Overall | 9 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 55 L | 65 L |