2008 BMW Z4 vs. 2004 Ford Ka
To start off, 2008 BMW Z4 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Ford Ka. In addition, the cost of maintenance, including insurance, on 2004 Ford Ka would be higher. At 2,497 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 224 kg more than 2004 Ford Ka.
Because 2008 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 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2004 Ford Ka, 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, 2008 BMW Z4 (250 Nm @ 2750 RPM) has 115 more torque (in Nm) than 2004 Ford Ka. (135 Nm @ 4250 RPM). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Ka.
Compare all specifications:
| 2008 BMW Z4 | 2004 Ford Ka | |
| Make | BMW | Ford |
| Model | Z4 | Ka |
| Year Released | 2008 | 2004 |
| Body Type | Convertible | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 0 HP | 94 HP |
| Torque | 250 Nm | 135 Nm |
| Torque RPM | 2750 RPM | 4250 RPM |
| Engine Bore Size | 82 mm | 82.2 mm |
| Engine Stroke Size | 78.8 mm | 75.5 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 6.8 seconds | 12.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1360 kg | 1136 kg |
| Vehicle Length | 4100 mm | 3660 mm |
| Vehicle Width | 1310 mm | 1690 mm |
| Vehicle Height | 1790 mm | 1380 mm |
| Wheelbase Size | 2500 mm | 2460 mm |
| Fuel Consumption Overall | 8.4 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 55 L | 40 L |
