2003 BMW X Activity vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 1 year(s). Which means there will be less support and parts availability for 2003 BMW X Activity. In addition, the cost of maintenance, including insurance, on 2003 BMW X Activity would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (340 HP @ 5200 RPM) has 112 more horse power than 2003 BMW X Activity. (228 HP @ 5900 RPM) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2003 BMW X Activity. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 715 kg more than 2003 BMW X Activity. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2004 GMC Sierra (516 Nm @ 4000 RPM) has 216 more torque (in Nm) than 2003 BMW X Activity. (300 Nm @ 3500 RPM). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X Activity.
Compare all specifications:
| 2003 BMW X Activity | 2004 GMC Sierra | |
| Make | BMW | GMC |
| Model | X Activity | Sierra |
| Year Released | 2003 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 228 HP | 340 HP |
| Engine RPM | 5900 RPM | 5200 RPM |
| Torque | 300 Nm | 516 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 102 mm |
| Engine Stroke Size | 89.6 mm | 92 mm |
| Drive Type | 4WD | 4WD |
| Vehicle Weight | 1630 kg | 2345 kg |
| Vehicle Length | 4560 mm | 5740 mm |
| Wheelbase Size | 2830 mm | 3650 mm |
