1975 Mazda 929 vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 38 year(s). Which means there will be less support and parts availability for 1975 Mazda 929. In addition, the cost of maintenance, including insurance, on 1975 Mazda 929 would be higher. At 4,300 cc (6 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (192 HP @ 4600 RPM) has 109 more horse power than 1975 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 1975 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 1111 kg more than 1975 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1975 Mazda 929. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 GMC Sierra (353 Nm @ 2800 RPM) has 216 more torque (in Nm) than 1975 Mazda 929. (137 Nm @ 3000 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda 929.
Compare all specifications:
1975 Mazda 929 | 2013 GMC Sierra | |
Make | Mazda | GMC |
Model | 929 | Sierra |
Year Released | 1975 | 2013 |
Engine Position | Front | Front |
Engine Size | 1769 cc | 4300 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 83 HP | 192 HP |
Engine RPM | 5000 RPM | 4600 RPM |
Torque | 137 Nm | 353 Nm |
Torque RPM | 3000 RPM | 2800 RPM |
Engine Bore Size | 80.1 mm | 101 mm |
Engine Stroke Size | 88 mm | 88 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1160 kg | 2271 kg |
Vehicle Length | 4550 mm | 5702 mm |
Vehicle Width | 1670 mm | 2031 mm |
Vehicle Height | 1420 mm | 1875 mm |
Wheelbase Size | 2520 mm | 3378 mm |
Fuel Tank Capacity | 65 L | 129 L |