2005 BMW X5 vs. 2001 GMC Sierra
To start off, 2005 BMW X5 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2001 GMC Sierra would be higher. At 5,967 cc (8 cylinders), 2001 GMC Sierra is equipped with a bigger engine. In terms of performance, 2001 GMC Sierra (321 HP @ 5000 RPM) has 106 more horse power than 2005 BMW X5. (215 HP @ 4000 RPM) In normal driving conditions, 2001 GMC Sierra should accelerate faster than 2005 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 100 kg more than 2005 BMW X5. 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 150 more torque (in Nm) than 2001 GMC Sierra. (370 Nm @ 4000 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2001 GMC Sierra. 2001 GMC Sierra has automatic transmission and 2005 BMW X5 has manual transmission. 2005 BMW X5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW X5 | 2001 GMC Sierra | |
| Make | BMW | GMC |
| Model | X5 | Sierra |
| Year Released | 2005 | 2001 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 5967 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 215 HP | 321 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 520 Nm | 370 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2170 kg | 2270 kg |
| Vehicle Length | 4670 mm | 6270 mm |
| Vehicle Width | 1880 mm | 2000 mm |
| Vehicle Height | 1720 mm | 1800 mm |
| Wheelbase Size | 2830 mm | 3650 mm |
| Fuel Consumption Overall | 8.6 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 93 L | 117 L |
