1971 Ford Mustang 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 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1971 Ford Mustang would be higher. At 4,726 cc (8 cylinders), 1971 Ford Mustang is equipped with a bigger engine. In terms of performance, 1971 Ford Mustang (251 HP @ 5700 RPM) has 54 more horse power than 1999 GMC Sierra. (197 HP @ 4600 RPM). In normal driving conditions, 1971 Ford Mustang should accelerate faster than 1999 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 775 kg more than 1971 Ford Mustang.
Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1971 Ford Mustang. 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, 1999 GMC Sierra (352 Nm) has 206 more torque (in Nm) than 1971 Ford Mustang. (146 Nm). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1971 Ford Mustang.
Compare all specifications:
1971 Ford Mustang | 1999 GMC Sierra | |
Make | Ford | GMC |
Model | Mustang | Sierra |
Year Released | 1971 | 1999 |
Body Type | Coupe | Pickup |
Engine Position | Front | Front |
Engine Size | 4726 cc | 4293 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 251 HP | 197 HP |
Engine RPM | 5700 RPM | 4600 RPM |
Torque | 146 Nm | 352 Nm |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Vehicle Weight | 1000 kg | 1775 kg |
Vehicle Length | 4820 mm | 5170 mm |
Vehicle Width | 1890 mm | 2000 mm |
Wheelbase Size | 2780 mm | 3030 mm |