2003 BMW 645 vs. 2004 GMC Yukon
To start off, 2004 GMC Yukon is newer by 1 year(s). Which means there will be less support and parts availability for 2003 BMW 645. In addition, the cost of maintenance, including insurance, on 2003 BMW 645 would be higher. At 5,328 cc (8 cylinders), 2004 GMC Yukon is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (325 HP @ 6100 RPM) has 39 more horse power than 2004 GMC Yukon. (286 HP @ 5200 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 2004 GMC Yukon. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Yukon weights approximately 560 kg more than 2003 BMW 645.
Because 2004 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 645. In wet, icy, snow, or gravel driving conditions, 2004 GMC Yukon 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, 2003 BMW 645 (450 Nm @ 3600 RPM) has 9 more torque (in Nm) than 2004 GMC Yukon. (441 Nm @ 4000 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Yukon. 2004 GMC Yukon has automatic transmission and 2003 BMW 645 has manual transmission. 2003 BMW 645 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW 645 | 2004 GMC Yukon | |
Make | BMW | GMC |
Model | 645 | Yukon |
Year Released | 2003 | 2004 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 4398 cc | 5328 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 325 HP | 286 HP |
Engine RPM | 6100 RPM | 5200 RPM |
Torque | 450 Nm | 441 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Bore Size | 92 mm | 96 mm |
Engine Stroke Size | 82.7 mm | 92 mm |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 9 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1690 kg | 2250 kg |
Vehicle Length | 4830 mm | 5280 mm |
Vehicle Width | 1860 mm | 1900 mm |
Vehicle Height | 1380 mm | 1920 mm |
Wheelbase Size | 2890 mm | 3280 mm |