2001 GMC Sierra vs. 1981 Porsche 944
To start off, 2001 GMC Sierra is newer by 20 year(s). Which means there will be less support and parts availability for 1981 Porsche 944. In addition, the cost of maintenance, including insurance, on 1981 Porsche 944 would be higher. At 5,967 cc (8 cylinders), 2001 GMC Sierra is equipped with a bigger engine. In terms of performance, 2001 GMC Sierra (321 HP @ 5000 RPM) has 176 more horse power than 1981 Porsche 944. (145 HP @ 5800 RPM). In normal driving conditions, 2001 GMC Sierra should accelerate faster than 1981 Porsche 944. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 925 kg more than 1981 Porsche 944. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1981 Porsche 944. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 GMC Sierra (370 Nm @ 4000 RPM) has 175 more torque (in Nm) than 1981 Porsche 944. (195 Nm @ 3000 RPM). This means 2001 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 Porsche 944.
Compare all specifications:
2001 GMC Sierra | 1981 Porsche 944 | |
Make | GMC | Porsche |
Model | Sierra | 944 |
Year Released | 2001 | 1981 |
Engine Position | Front | Front |
Engine Size | 5967 cc | 2479 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 145 HP |
Engine RPM | 5000 RPM | 5800 RPM |
Torque | 370 Nm | 195 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 6 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2270 kg | 1345 kg |
Vehicle Length | 6270 mm | 4300 mm |
Vehicle Width | 2000 mm | 1740 mm |
Vehicle Height | 1800 mm | 1280 mm |
Wheelbase Size | 3650 mm | 2410 mm |