2004 BMW X5 vs. 2009 BMW 135
To start off, 2009 BMW 135 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 BMW X5. In addition, the cost of maintenance, including insurance, on 2004 BMW X5 would be higher. At 2,979 cc (6 cylinders), 2009 BMW 135 is equipped with a bigger engine. In terms of performance, 2009 BMW 135 (302 HP @ 5800 RPM) has 74 more horse power than 2004 BMW X5. (228 HP @ 7400 RPM) In normal driving conditions, 2009 BMW 135 should accelerate faster than 2004 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 790 kg more than 2009 BMW 135.
Because 2004 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 135. In wet, icy, snow, or gravel driving conditions, 2004 BMW X5 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 135 (400 Nm) has 110 more torque (in Nm) than 2004 BMW X5. (290 Nm). This means 2009 BMW 135 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW X5.
Compare all specifications:
| 2004 BMW X5 | 2009 BMW 135 | |
| Make | BMW | BMW |
| Model | X5 | 135 |
| Year Released | 2004 | 2009 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2978 cc | 2979 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 302 HP |
| Engine RPM | 7400 RPM | 5800 RPM |
| Torque | 290 Nm | 400 Nm |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 90 mm | 89.6 mm |
| Engine Compression Ratio | 10.2:1 | 10.2:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2110 kg | 1320 kg |
| Vehicle Length | 4670 mm | 4370 mm |
| Vehicle Width | 1880 mm | 1420 mm |
| Vehicle Height | 1770 mm | 1760 mm |
| Wheelbase Size | 2940 mm | 2670 mm |
| Fuel Consumption Overall | 13.8 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 92 L | 53 L |
