1991 Oldsmobile Bravada vs. 1987 Porsche 928
To start off, 1991 Oldsmobile Bravada is newer by 4 year(s). Which means there will be less support and parts availability for 1987 Porsche 928. In addition, the cost of maintenance, including insurance, on 1987 Porsche 928 would be higher. At 4,663 cc (8 cylinders), 1987 Porsche 928 is equipped with a bigger engine. In terms of performance, 1987 Porsche 928 (306 HP @ 5900 RPM) has 118 more horse power than 1991 Oldsmobile Bravada. (188 HP @ 4500 RPM) In normal driving conditions, 1987 Porsche 928 should accelerate faster than 1991 Oldsmobile Bravada. With that said, vehicle weight also plays an important factor in acceleration. 1991 Oldsmobile Bravada weights approximately 260 kg more than 1987 Porsche 928.
Because 1991 Oldsmobile Bravada is four wheel drive (4WD), it will have significant more traction and grip than 1987 Porsche 928. In wet, icy, snow, or gravel driving conditions, 1991 Oldsmobile Bravada 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, 1987 Porsche 928 (408 Nm @ 4100 RPM) has 55 more torque (in Nm) than 1991 Oldsmobile Bravada. (353 Nm @ 3600 RPM). This means 1987 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1991 Oldsmobile Bravada.
Compare all specifications:
| 1991 Oldsmobile Bravada | 1987 Porsche 928 | |
| Make | Oldsmobile | Porsche |
| Model | Bravada | 928 |
| Year Released | 1991 | 1987 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 4663 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 188 HP | 306 HP |
| Engine RPM | 4500 RPM | 5900 RPM |
| Torque | 353 Nm | 408 Nm |
| Torque RPM | 3600 RPM | 4100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1790 kg | 1530 kg |
| Vehicle Length | 4500 mm | 4450 mm |
| Vehicle Width | 1670 mm | 1840 mm |
| Vehicle Height | 1630 mm | 1290 mm |
| Wheelbase Size | 2720 mm | 2510 mm |
