2007 BMW 323 vs. 2006 BMW Z4
To start off, 2007 BMW 323 is newer by 1 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 3,246 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (343 HP @ 7900 RPM) has 168 more horse power than 2007 BMW 323. (175 HP @ 5800 RPM) In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2007 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 323 weights approximately 158 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, 2006 BMW Z4 (495 Nm @ 4900 RPM) has 264 more torque (in Nm) than 2007 BMW 323. (231 Nm @ 3500 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 323.
Compare all specifications:
2007 BMW 323 | 2006 BMW Z4 | |
Make | BMW | BMW |
Model | 323 | Z4 |
Year Released | 2007 | 2006 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2497 cc | 3246 cc |
Horse Power | 175 HP | 343 HP |
Engine RPM | 5800 RPM | 7900 RPM |
Torque | 231 Nm | 495 Nm |
Torque RPM | 3500 RPM | 4900 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 229 km/hour | 249 km/hour |
Acceleration 0-100mph | 7.9 seconds | 5 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1490 kg | 1332 kg |
Vehicle Length | 4530 mm | 4100 mm |
Vehicle Width | 1430 mm | 1790 mm |
Vehicle Height | 1820 mm | 1300 mm |
Wheelbase Size | 2770 mm | 2500 mm |
Fuel Consumption Overall | 8.4 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 63 L | 60 L |