2008 GMC Sierra vs. 1973 Porsche 911
To start off, 2008 GMC Sierra is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Porsche 911. In addition, the cost of maintenance, including insurance, on 1973 Porsche 911 would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 145 more horse power than 1973 Porsche 911. (208 HP @ 6300 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 1973 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1485 kg more than 1973 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 246 more torque (in Nm) than 1973 Porsche 911. (260 Nm @ 5100 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1973 Porsche 911.
Compare all specifications:
2008 GMC Sierra | 1973 Porsche 911 | |
Make | GMC | Porsche |
Model | Sierra | 911 |
Year Released | 2008 | 1973 |
Body Type | Pickup | Coupe |
Engine Position | Front | Rear |
Engine Size | 5999 cc | 2687 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 353 HP | 208 HP |
Engine RPM | 5400 RPM | 6300 RPM |
Torque | 506 Nm | 260 Nm |
Torque RPM | 4400 RPM | 5100 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 6 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2435 kg | 950 kg |
Vehicle Length | 6340 mm | 4110 mm |
Vehicle Width | 2040 mm | 1660 mm |
Vehicle Height | 1950 mm | 1330 mm |
Wheelbase Size | 4010 mm | 2280 mm |