2005 GMC Envoy vs. 1985 Porsche 928
To start off, 2005 GMC Envoy is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Porsche 928. In addition, the cost of maintenance, including insurance, on 1985 Porsche 928 would be higher. At 5,357 cc (8 cylinders), 2005 GMC Envoy is equipped with a bigger engine. In terms of performance, 1985 Porsche 928 (306 HP) has 6 more horse power than 2005 GMC Envoy. (300 HP) In normal driving conditions, 1985 Porsche 928 should accelerate faster than 2005 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 741 kg more than 1985 Porsche 928.
Because 2005 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1985 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 GMC Envoy (447 Nm) has 39 more torque (in Nm) than 1985 Porsche 928. (408 Nm). This means 2005 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1985 Porsche 928.
Compare all specifications:
| 2005 GMC Envoy | 1985 Porsche 928 | |
| Make | GMC | Porsche |
| Model | Envoy | 928 |
| Year Released | 2005 | 1985 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5357 cc | 4664 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 306 HP |
| Torque | 447 Nm | 408 Nm |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2271 kg | 1530 kg |
| Vehicle Length | 5280 mm | 4450 mm |
| Vehicle Width | 1900 mm | 1840 mm |
| Vehicle Height | 1920 mm | 1290 mm |
| Wheelbase Size | 3280 mm | 2510 mm |
| Fuel Tank Capacity | 95 L | 76 L |
