1998 BMW 740 vs. 1981 GMC Suburban
To start off, 1998 BMW 740 is newer by 17 year(s). Which means there will be less support and parts availability for 1981 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1981 GMC Suburban would be higher. At 6,210 cc (8 cylinders), 1981 GMC Suburban is equipped with a bigger engine. In terms of performance, 1998 BMW 740 (286 HP @ 5400 RPM) has 157 more horse power than 1981 GMC Suburban. (129 HP @ 3600 RPM). In normal driving conditions, 1998 BMW 740 should accelerate faster than 1981 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1981 GMC Suburban weights approximately 427 kg more than 1998 BMW 740.
Because 1981 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW 740. In wet, icy, snow, or gravel driving conditions, 1981 GMC 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, 1998 BMW 740 (440 Nm @ 3600 RPM) has 114 more torque (in Nm) than 1981 GMC Suburban. (326 Nm @ 2000 RPM). This means 1998 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1981 GMC Suburban.
Compare all specifications:
| 1998 BMW 740 | 1981 GMC Suburban | |
| Make | BMW | GMC |
| Model | 740 | Suburban |
| Year Released | 1998 | 1981 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 6210 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 286 HP | 129 HP |
| Engine RPM | 5400 RPM | 3600 RPM |
| Torque | 440 Nm | 326 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1968 kg | 2395 kg |
| Vehicle Length | 5130 mm | 5480 mm |
| Vehicle Width | 1870 mm | 1950 mm |
| Vehicle Height | 1430 mm | 1800 mm |
| Wheelbase Size | 3080 mm | 3300 mm |
