1971 De Tomaso Pantera vs. 1999 GMC Sierra
To start off, 1999 GMC Sierra is newer by 28 year(s). Which means there will be less support and parts availability for 1971 De Tomaso Pantera. In addition, the cost of maintenance, including insurance, on 1971 De Tomaso Pantera would be higher. At 5,766 cc (8 cylinders), 1971 De Tomaso Pantera is equipped with a bigger engine. In terms of performance, 1971 De Tomaso Pantera (350 HP @ 6000 RPM) has 83 more horse power than 1999 GMC Sierra. (267 HP @ 5200 RPM). In normal driving conditions, 1971 De Tomaso Pantera should accelerate faster than 1999 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 205 kg more than 1971 De Tomaso Pantera.
Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1971 De Tomaso Pantera. In wet, icy, snow, or gravel driving conditions, 1999 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, 1971 De Tomaso Pantera (481 Nm @ 4000 RPM) has 95 more torque (in Nm) than 1999 GMC Sierra. (386 Nm @ 4000 RPM). This means 1971 De Tomaso Pantera will have an easier job in driving up hills or pulling heavy equipment than 1999 GMC Sierra.
Compare all specifications:
1971 De Tomaso Pantera | 1999 GMC Sierra | |
Make | De Tomaso | GMC |
Model | Pantera | Sierra |
Year Released | 1971 | 1999 |
Body Type | Coupe | Pickup |
Engine Position | Middle | Front |
Engine Size | 5766 cc | 4784 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 350 HP | 267 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 481 Nm | 386 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Vehicle Weight | 1600 kg | 1805 kg |
Vehicle Length | 4280 mm | 5170 mm |
Vehicle Width | 1910 mm | 2000 mm |
Vehicle Height | 1100 mm | 1810 mm |
Wheelbase Size | 2520 mm | 3030 mm |