2008 GMC Envoy vs. 1992 Porsche 928
To start off, 2008 GMC Envoy is newer by 16 year(s). Which means there will be less support and parts availability for 1992 Porsche 928. In addition, the cost of maintenance, including insurance, on 1992 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1992 Porsche 928 is equipped with a bigger engine. In terms of performance, 1992 Porsche 928 (306 HP @ 5900 RPM) has 21 more horse power than 2008 GMC Envoy. (285 HP @ 6000 RPM) In normal driving conditions, 1992 Porsche 928 should accelerate faster than 2008 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Envoy weights approximately 730 kg more than 1992 Porsche 928.
Because 2008 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1992 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2008 GMC Envoy 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, 1992 Porsche 928 (408 Nm @ 4100 RPM) has 33 more torque (in Nm) than 2008 GMC Envoy. (375 Nm @ 4600 RPM). This means 1992 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Envoy.
Compare all specifications:
| 2008 GMC Envoy | 1992 Porsche 928 | |
| Make | GMC | Porsche |
| Model | Envoy | 928 |
| Year Released | 2008 | 1992 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 4664 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 285 HP | 306 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 375 Nm | 408 Nm |
| Torque RPM | 4600 RPM | 4100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2260 kg | 1530 kg |
| Vehicle Length | 4870 mm | 4450 mm |
| Vehicle Width | 1900 mm | 1840 mm |
| Vehicle Height | 1830 mm | 1290 mm |
| Wheelbase Size | 2880 mm | 2510 mm |
| Fuel Tank Capacity | 83 L | 76 L |
