2006 BMW Z4 vs. 2004 Lexus GX
To start off, 2006 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Lexus GX. In addition, the cost of maintenance, including insurance, on 2004 Lexus GX would be higher. At 4,663 cc (8 cylinders), 2004 Lexus GX is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (255 HP @ 6600 RPM) has 23 more horse power than 2004 Lexus GX. (232 HP @ 4800 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2004 Lexus GX. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lexus GX weights approximately 285 kg more than 2006 BMW Z4.
Because 2004 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2004 Lexus GX 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, 2004 Lexus GX (434 Nm @ 3400 RPM) has 136 more torque (in Nm) than 2006 BMW Z4. (298 Nm @ 2750 RPM). This means 2004 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4.
Compare all specifications:
| 2006 BMW Z4 | 2004 Lexus GX | |
| Make | BMW | Lexus |
| Model | Z4 | GX |
| Year Released | 2006 | 2004 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 4663 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 232 HP |
| Engine RPM | 6600 RPM | 4800 RPM |
| Torque | 298 Nm | 434 Nm |
| Torque RPM | 2750 RPM | 3400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1835 kg | 2120 kg |
| Vehicle Length | 4100 mm | 4790 mm |
| Vehicle Width | 1790 mm | 1890 mm |
| Vehicle Height | 1270 mm | 1900 mm |
| Wheelbase Size | 2500 mm | 2800 mm |
