2004 BMW 545 vs. 1981 Chevrolet Suburban
To start off, 2004 BMW 545 is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 1981 Chevrolet Suburban would be higher. At 4,398 cc (8 cylinders), 2004 BMW 545 is equipped with a bigger engine. In terms of performance, 2004 BMW 545 (315 HP @ 7750 RPM) has 186 more horse power than 1981 Chevrolet Suburban. (129 HP @ 4000 RPM). In normal driving conditions, 2004 BMW 545 should accelerate faster than 1981 Chevrolet Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1981 Chevrolet Suburban weights approximately 452 kg more than 2004 BMW 545.
Because 1981 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 545. In wet, icy, snow, or gravel driving conditions, 1981 Chevrolet Suburban 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 545 (447 Nm) has 162 more torque (in Nm) than 1981 Chevrolet Suburban. (285 Nm). This means 2004 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1981 Chevrolet Suburban.
Compare all specifications:
| 2004 BMW 545 | 1981 Chevrolet Suburban | |
| Make | BMW | Chevrolet |
| Model | 545 | Suburban |
| Year Released | 2004 | 1981 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4093 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 315 HP | 129 HP |
| Engine RPM | 7750 RPM | 4000 RPM |
| Torque | 447 Nm | 285 Nm |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1780 kg | 2232 kg |
| Vehicle Length | 4850 mm | 5480 mm |
| Vehicle Width | 1850 mm | 1950 mm |
| Vehicle Height | 1480 mm | 1800 mm |
| Wheelbase Size | 2830 mm | 3300 mm |
