2004 BMW Z4 vs. 2008 Subaru Forester
To start off, 2008 Subaru Forester is newer by 4 year(s). Which means there will be less support and parts availability for 2004 BMW Z4. In addition, the cost of maintenance, including insurance, on 2004 BMW Z4 would be higher. At 2,457 cc (4 cylinders), 2008 Subaru Forester is equipped with a bigger engine. In terms of performance, 2008 Subaru Forester (228 HP @ 5600 RPM) has 60 more horse power than 2004 BMW Z4. (168 HP @ 6250 RPM) In normal driving conditions, 2008 Subaru Forester should accelerate faster than 2004 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Subaru Forester weights approximately 160 kg more than 2004 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Subaru Forester is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2008 Subaru Forester will offer significantly more control. 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 Subaru Forester (320 Nm @ 3600 RPM) has 110 more torque (in Nm) than 2004 BMW Z4. (210 Nm @ 3500 RPM). This means 2008 Subaru Forester will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW Z4.
Compare all specifications:
| 2004 BMW Z4 | 2008 Subaru Forester | |
| Make | BMW | Subaru |
| Model | Z4 | Forester |
| Year Released | 2004 | 2008 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 2457 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 228 HP |
| Engine RPM | 6250 RPM | 5600 RPM |
| Torque | 210 Nm | 320 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Compression Ratio | 10.8:1 | 8.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 220 km/hour | 221 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 6 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1325 kg | 1485 kg |
| Vehicle Length | 4100 mm | 4490 mm |
| Vehicle Width | 1790 mm | 1740 mm |
| Vehicle Height | 1310 mm | 1590 mm |
| Wheelbase Size | 2500 mm | 2530 mm |
| Fuel Consumption Overall | 8.9 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 55 L | 60 L |
