2008 BMW 325 vs. 2008 BMW Z4
To start off, both 2008 BMW 325 and 2008 BMW Z4 were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,246 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (338 HP @ 7900 RPM) has 123 more horse power than 2008 BMW 325. (215 HP @ 6500 RPM) In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2008 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 325 weights approximately 10 kg more than 2008 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, 2008 BMW Z4 (365 Nm @ 4900 RPM) has 115 more torque (in Nm) than 2008 BMW 325. (250 Nm @ 2750 RPM). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 325.
Compare all specifications:
| 2008 BMW 325 | 2008 BMW Z4 | |
| Make | BMW | BMW |
| Model | 325 | Z4 |
| Year Released | 2008 | 2008 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 3246 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 338 HP |
| Engine RPM | 6500 RPM | 7900 RPM |
| Torque | 250 Nm | 365 Nm |
| Torque RPM | 2750 RPM | 4900 RPM |
| Engine Bore Size | 82 mm | 91 mm |
| Engine Stroke Size | 78.8 mm | 87 mm |
| Engine Compression Ratio | 11.0:1 | 11.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 247 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.9 seconds | 5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1495 kg | 1485 kg |
| Vehicle Length | 4590 mm | 4870 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2770 mm | 2500 mm |
| Fuel Consumption Overall | 8.6 L/100km | 12.1 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
