2006 GMC Sierra vs. 1975 Mazda Cosmo
To start off, 2006 GMC Sierra is newer by 31 year(s). Which means there will be less support and parts availability for 1975 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1975 Mazda Cosmo would be higher. At 5,965 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (301 HP @ 4400 RPM) has 177 more horse power than 1975 Mazda Cosmo. (124 HP @ 6000 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1975 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 1200 kg more than 1975 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1975 Mazda Cosmo. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Sierra (488 Nm @ 4000 RPM) has 300 more torque (in Nm) than 1975 Mazda Cosmo. (188 Nm @ 4000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Cosmo.
Compare all specifications:
2006 GMC Sierra | 1975 Mazda Cosmo | |
Make | GMC | Mazda |
Model | Sierra | Cosmo |
Year Released | 2006 | 1975 |
Body Type | Pickup | Coupe |
Engine Position | Front | Front |
Engine Size | 5965 cc | 2616 cc |
Engine Cylinders | 8 cylinders | 2 cylinders |
Engine Type | V | in-line |
Horse Power | 301 HP | 124 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 488 Nm | 188 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Drive Type | 4WD | Rear |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2435 kg | 1235 kg |
Vehicle Length | 6570 mm | 4480 mm |
Vehicle Width | 2030 mm | 1690 mm |
Vehicle Height | 1960 mm | 1340 mm |
Wheelbase Size | 4250 mm | 2520 mm |