2004 BMW 645 vs. 1983 GMC Jimmy
To start off, 2004 BMW 645 is newer by 21 year(s). Which means there will be less support and parts availability for 1983 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1983 GMC Jimmy would be higher. At 4,392 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (322 HP) has 241 more horse power than 1983 GMC Jimmy. (81 HP). In normal driving conditions, 2004 BMW 645 should accelerate faster than 1983 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 645 weights approximately 320 kg more than 1983 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 GMC Jimmy 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, 1983 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, 2004 BMW 645 (447 Nm) has 300 more torque (in Nm) than 1983 GMC Jimmy. (147 Nm). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1983 GMC Jimmy.
Compare all specifications:
| 2004 BMW 645 | 1983 GMC Jimmy | |
| Make | BMW | GMC |
| Model | 645 | Jimmy |
| Year Released | 2004 | 1983 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 4392 cc | 1991 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 322 HP | 81 HP |
| Torque | 447 Nm | 147 Nm |
| Drive Type | Rear | 4WD |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1715 kg | 1395 kg |
| Vehicle Length | 4840 mm | 4330 mm |
| Vehicle Width | 1860 mm | 1670 mm |
| Vehicle Height | 1380 mm | 1630 mm |
| Wheelbase Size | 2790 mm | 2560 mm |
