2006 BMW Z4 vs. 2000 BMW 750
To start off, 2006 BMW Z4 is newer by 6 year(s). Which means there will be less support and parts availability for 2000 BMW 750. In addition, the cost of maintenance, including insurance, on 2000 BMW 750 would be higher. At 5,646 cc (12 cylinders), 2000 BMW 750 is equipped with a bigger engine. In terms of performance, 2000 BMW 750 (387 HP @ 7250 RPM) has 49 more horse power than 2006 BMW Z4. (338 HP @ 7900 RPM) In normal driving conditions, 2000 BMW 750 should accelerate faster than 2006 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2000 BMW 750 weights approximately 130 kg more than 2006 BMW Z4. 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, 2000 BMW 750 (759 Nm) has 394 more torque (in Nm) than 2006 BMW Z4. (365 Nm). This means 2000 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4. 2000 BMW 750 has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW Z4 | 2000 BMW 750 | |
| Make | BMW | BMW |
| Model | Z4 | 750 |
| Year Released | 2006 | 2000 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 5646 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 338 HP | 387 HP |
| Engine RPM | 7900 RPM | 7250 RPM |
| Torque | 365 Nm | 759 Nm |
| Engine Compression Ratio | 11.5:1 | 10.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1485 kg | 1615 kg |
| Vehicle Length | 4120 mm | 4990 mm |
| Vehicle Width | 1790 mm | 1870 mm |
| Vehicle Height | 1310 mm | 1430 mm |
| Wheelbase Size | 2500 mm | 3080 mm |
| Fuel Tank Capacity | 55 L | 63 L |
