2004 GMC Sierra vs. 1968 Porsche 906
To start off, 2004 GMC Sierra is newer by 36 year(s). Which means there will be less support and parts availability for 1968 Porsche 906. In addition, the cost of maintenance, including insurance, on 1968 Porsche 906 would be higher. At 5,963 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (325 HP) has 108 more horse power than 1968 Porsche 906. (217 HP). In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1968 Porsche 906. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1657 kg more than 1968 Porsche 906. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1968 Porsche 906. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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.
Compare all specifications:
| 2004 GMC Sierra | 1968 Porsche 906 | |
| Make | GMC | Porsche |
| Model | Sierra | 906 |
| Year Released | 2004 | 1968 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 5963 cc | 1989 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 325 HP | 217 HP |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2274 kg | 617 kg |
| Vehicle Length | 5790 mm | 4100 mm |
| Vehicle Height | 1880 mm | 1080 mm |
| Wheelbase Size | 3650 mm | 2310 mm |
| Fuel Tank Capacity | 102 L | 61 L |
