2009 BMW Z4 vs. 2004 Subaru Legacy
To start off, 2009 BMW Z4 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2004 Subaru Legacy 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) has 50 more horse power than 2004 Subaru Legacy. (165 HP). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2004 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2004 Subaru Legacy weights approximately 248 kg more than 2009 BMW Z4.
Because 2004 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2004 Subaru Legacy 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, 2009 BMW Z4 (250 Nm) has 25 more torque (in Nm) than 2004 Subaru Legacy. (225 Nm). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Subaru Legacy.
Compare all specifications:
| 2009 BMW Z4 | 2004 Subaru Legacy | |
| Make | BMW | Subaru |
| Model | Z4 | Legacy |
| Year Released | 2009 | 2004 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2457 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 165 HP |
| Torque | 250 Nm | 225 Nm |
| Engine Bore Size | 82 mm | 100 mm |
| Engine Stroke Size | 78.8 mm | 79 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1362 kg | 1610 kg |
| Vehicle Length | 4100 mm | 4770 mm |
| Vehicle Width | 1310 mm | 1750 mm |
| Vehicle Height | 1790 mm | 1520 mm |
| Wheelbase Size | 2500 mm | 2680 mm |
| Fuel Consumption Overall | 8.4 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 55 L | 64 L |
