2009 Jeep Grand Cherokee vs. 1993 Porsche 928
To start off, 2009 Jeep Grand Cherokee is newer by 16 year(s). Which means there will be less support and parts availability for 1993 Porsche 928. In addition, the cost of maintenance, including insurance, on 1993 Porsche 928 would be higher. At 6,063 cc (8 cylinders), 2009 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Jeep Grand Cherokee (427 HP @ 6000 RPM) has 121 more horse power than 1993 Porsche 928. (306 HP @ 5900 RPM). In normal driving conditions, 2009 Jeep Grand Cherokee should accelerate faster than 1993 Porsche 928. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 690 kg more than 1993 Porsche 928. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1993 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Grand Cherokee 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, 2009 Jeep Grand Cherokee (526 Nm @ 4600 RPM) has 118 more torque (in Nm) than 1993 Porsche 928. (408 Nm @ 4100 RPM). This means 2009 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1993 Porsche 928.
Compare all specifications:
| 2009 Jeep Grand Cherokee | 1993 Porsche 928 | |
| Make | Jeep | Porsche |
| Model | Grand Cherokee | 928 |
| Year Released | 2009 | 1993 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 6063 cc | 4662 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 427 HP | 306 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 526 Nm | 408 Nm |
| Torque RPM | 4600 RPM | 4100 RPM |
| Engine Bore Size | 103 mm | 97 mm |
| Engine Stroke Size | 90.9 mm | 78.9 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2220 kg | 1530 kg |
| Vehicle Length | 4790 mm | 4450 mm |
| Vehicle Width | 1880 mm | 1840 mm |
| Vehicle Height | 1720 mm | 1290 mm |
| Wheelbase Size | 2790 mm | 2510 mm |
| Fuel Tank Capacity | 80 L | 76 L |
