2006 BMW 325 vs. 2011 BMW Z4
To start off, 2011 BMW Z4 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 BMW 325. In addition, the cost of maintenance, including insurance, on 2006 BMW 325 would be higher. At 3,000 cc (6 cylinders), 2011 BMW Z4 is equipped with a bigger engine. In terms of performance, 2011 BMW Z4 (255 HP @ 6600 RPM) has 71 more horse power than 2006 BMW 325. (184 HP @ 6000 RPM) In normal driving conditions, 2011 BMW Z4 should accelerate faster than 2006 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW Z4 weights approximately 25 kg more than 2006 BMW 325. 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, 2011 BMW Z4 (298 Nm @ 2600 RPM) has 61 more torque (in Nm) than 2006 BMW 325. (237 Nm @ 3500 RPM). This means 2011 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 325. 2006 BMW 325 has automatic transmission and 2011 BMW Z4 has manual transmission. 2011 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 325 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 BMW 325 | 2011 BMW Z4 | |
Make | BMW | BMW |
Model | 325 | Z4 |
Year Released | 2006 | 2011 |
Body Type | Coupe | Convertible |
Engine Position | Front | Front |
Engine Size | 2490 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 184 HP | 255 HP |
Engine RPM | 6000 RPM | 6600 RPM |
Torque | 237 Nm | 298 Nm |
Torque RPM | 3500 RPM | 2600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1450 kg | 1475 kg |
Vehicle Length | 4490 mm | 4239 mm |
Vehicle Width | 1760 mm | 1791 mm |
Vehicle Height | 1380 mm | 1290 mm |
Wheelbase Size | 2730 mm | 2497 mm |
Fuel Consumption | 8.1 L/100km | 8.4 L/100km |
Fuel Consumption City | 11.8 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 63 L | 55 L |