2005 GMC Sierra vs. 1980 Porsche 930
To start off, 2005 GMC Sierra is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Porsche 930. In addition, the cost of maintenance, including insurance, on 1980 Porsche 930 would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 25 more horse power than 1980 Porsche 930. (296 HP @ 5500 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1980 Porsche 930. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 970 kg more than 1980 Porsche 930. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1980 Porsche 930. In wet, icy, snow, or gravel driving conditions, 2005 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. Let's talk about torque, 1980 Porsche 930 (440 Nm @ 4000 RPM) has 70 more torque (in Nm) than 2005 GMC Sierra. (370 Nm @ 4000 RPM). This means 1980 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra. 2005 GMC Sierra has automatic transmission and 1980 Porsche 930 has manual transmission. 1980 Porsche 930 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 GMC Sierra | 1980 Porsche 930 | |
Make | GMC | Porsche |
Model | Sierra | 930 |
Year Released | 2005 | 1980 |
Body Type | Pickup | Convertible |
Engine Position | Front | Rear |
Engine Size | 5965 cc | 3299 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 296 HP |
Engine RPM | 5000 RPM | 5500 RPM |
Torque | 370 Nm | 440 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2270 kg | 1300 kg |
Vehicle Length | 5790 mm | 4300 mm |
Vehicle Width | 2000 mm | 1780 mm |
Vehicle Height | 1850 mm | 1320 mm |
Wheelbase Size | 3650 mm | 2510 mm |