2009 BMW Z4 vs. 2007 Volkswagen Passat
To start off, 2009 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 2007 Volkswagen Passat would be higher. At 2,497 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (215 HP @ 6500 RPM) has 17 more horse power than 2007 Volkswagen Passat. (198 HP @ 5100 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2007 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2007 Volkswagen Passat weights approximately 83 kg more than 2009 BMW Z4.
Because 2009 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2007 Volkswagen Passat, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Volkswagen Passat (280 Nm @ 1800 RPM) has 30 more torque (in Nm) than 2009 BMW Z4. (250 Nm @ 2750 RPM). This means 2007 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
| 2009 BMW Z4 | 2007 Volkswagen Passat | |
| Make | BMW | Volkswagen |
| Model | Z4 | Passat |
| Year Released | 2009 | 2007 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 198 HP |
| Engine RPM | 6500 RPM | 5100 RPM |
| Torque | 250 Nm | 280 Nm |
| Torque RPM | 2750 RPM | 1800 RPM |
| Engine Bore Size | 82 mm | 82.5 mm |
| Engine Stroke Size | 78.8 mm | 92.8 mm |
| Engine Compression Ratio | 11.0:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 240 km/hour | 235 km/hour |
| Acceleration 0-100mph | 7 seconds | 7.7 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1362 kg | 1445 kg |
| Vehicle Length | 4100 mm | 4780 mm |
| Vehicle Width | 1310 mm | 1830 mm |
| Vehicle Height | 1790 mm | 1520 mm |
| Wheelbase Size | 2500 mm | 2720 mm |
| Fuel Consumption Overall | 8.4 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 55 L | 70 L |
