2003 BMW 645 vs. 2005 GMC Jimmy
To start off, 2005 GMC Jimmy is newer by 2 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 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (325 HP @ 6100 RPM) has 138 more horse power than 2005 GMC Jimmy. (187 HP @ 4400 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 2005 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Jimmy weights approximately 60 kg more than 2003 BMW 645.
Because 2005 GMC Jimmy 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, 2005 GMC Jimmy 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 112 more torque (in Nm) than 2005 GMC Jimmy. (338 Nm @ 2800 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Jimmy.
Compare all specifications:
2003 BMW 645 | 2005 GMC Jimmy | |
Make | BMW | GMC |
Model | 645 | Jimmy |
Year Released | 2003 | 2005 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 4398 cc | 4293 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 325 HP | 187 HP |
Engine RPM | 6100 RPM | 4400 RPM |
Torque | 450 Nm | 338 Nm |
Torque RPM | 3600 RPM | 2800 RPM |
Engine Bore Size | 92 mm | 102 mm |
Engine Stroke Size | 82.7 mm | 88 mm |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 6 seats |
Vehicle Weight | 1690 kg | 1750 kg |
Vehicle Length | 4830 mm | 4510 mm |
Vehicle Width | 1860 mm | 1730 mm |
Vehicle Height | 1380 mm | 1650 mm |
Wheelbase Size | 2890 mm | 2560 mm |