2007 BMW Z4 vs. 2006 Seat Ibiza
To start off, 2007 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Seat Ibiza. In addition, the cost of maintenance, including insurance, on 2006 Seat Ibiza would be higher. At 2,171 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 Seat Ibiza (178 HP @ 5800 RPM) has 10 more horse power than 2007 BMW Z4. (168 HP @ 6250 RPM) In normal driving conditions, 2006 Seat Ibiza should accelerate faster than 2007 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 148 kg more than 2006 Seat Ibiza.
Because 2007 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 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2006 Seat Ibiza, 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, 2006 Seat Ibiza (245 Nm @ 2000 RPM) has 35 more torque (in Nm) than 2007 BMW Z4. (210 Nm @ 3500 RPM). This means 2006 Seat Ibiza will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
| 2007 BMW Z4 | 2006 Seat Ibiza | |
| Make | BMW | Seat |
| Model | Z4 | Ibiza |
| Year Released | 2007 | 2006 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 1781 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 168 HP | 178 HP |
| Engine RPM | 6250 RPM | 5800 RPM |
| Torque | 210 Nm | 245 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Compression Ratio | 10.8:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 225 km/hour | 225 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 7.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1325 kg | 1177 kg |
| Vehicle Length | 4100 mm | 3960 mm |
| Vehicle Width | 1790 mm | 1700 mm |
| Vehicle Height | 1310 mm | 1450 mm |
| Wheelbase Size | 2500 mm | 2470 mm |
| Fuel Consumption Overall | 8.9 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 55 L | 45 L |
