2008 Lexus RX vs. 2005 BMW Z4
To start off, 2008 Lexus RX is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW Z4. In addition, the cost of maintenance, including insurance, on 2005 BMW Z4 would be higher. At 3,441 cc (6 cylinders), 2008 Lexus RX is equipped with a bigger engine. In terms of performance, 2008 Lexus RX (270 HP @ 6200 RPM) has 102 more horse power than 2005 BMW Z4. (168 HP @ 6250 RPM). In normal driving conditions, 2008 Lexus RX should accelerate faster than 2005 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lexus RX weights approximately 585 kg more than 2005 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2008 Lexus RX will offer significantly more control. 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, 2008 Lexus RX (340 Nm @ 4700 RPM) has 130 more torque (in Nm) than 2005 BMW Z4. (210 Nm @ 3500 RPM). This means 2008 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW Z4.
Compare all specifications:
2008 Lexus RX | 2005 BMW Z4 | |
Make | Lexus | BMW |
Model | RX | Z4 |
Year Released | 2008 | 2005 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 3441 cc | 2171 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 270 HP | 168 HP |
Engine RPM | 6200 RPM | 6250 RPM |
Torque | 340 Nm | 210 Nm |
Torque RPM | 4700 RPM | 3500 RPM |
Engine Bore Size | 94.1 mm | 80 mm |
Engine Stroke Size | 83 mm | 72 mm |
Engine Compression Ratio | 10.8:1 | 10.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Acceleration 0-100mph | 7.8 seconds | 7.7 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1910 kg | 1325 kg |
Vehicle Length | 4750 mm | 4100 mm |
Vehicle Width | 1850 mm | 1790 mm |
Vehicle Height | 1680 mm | 1310 mm |
Wheelbase Size | 2720 mm | 2500 mm |
Fuel Consumption Overall | 11.2 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 73 L | 55 L |