2004 BMW 645 vs. 2001 GMC Sierra
To start off, 2004 BMW 645 is newer by 3 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 4,398 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 131 more horse power than 2001 GMC Sierra. (197 HP @ 4600 RPM). In normal driving conditions, 2004 BMW 645 should accelerate faster than 2001 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 85 kg more than 2004 BMW 645.
Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 645. In wet, icy, snow, or gravel driving conditions, 2001 GMC Sierra 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, 2004 BMW 645 (450 Nm @ 3600 RPM) has 98 more torque (in Nm) than 2001 GMC Sierra. (352 Nm @ 2800 RPM). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2001 GMC Sierra.
Compare all specifications:
2004 BMW 645 | 2001 GMC Sierra | |
Make | BMW | GMC |
Model | 645 | Sierra |
Year Released | 2004 | 2001 |
Body Type | Coupe | Pickup |
Engine Position | Front | Front |
Engine Size | 4398 cc | 4293 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 328 HP | 197 HP |
Engine RPM | 6100 RPM | 4600 RPM |
Torque | 450 Nm | 352 Nm |
Torque RPM | 3600 RPM | 2800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Vehicle Weight | 1690 kg | 1775 kg |
Vehicle Length | 4830 mm | 5170 mm |
Vehicle Width | 1860 mm | 2000 mm |
Vehicle Height | 1380 mm | 1810 mm |
Wheelbase Size | 2830 mm | 3030 mm |