2001 GMC Sierra vs. 1970 Mazda Familia
To start off, 2001 GMC Sierra is newer by 31 year(s). Which means there will be less support and parts availability for 1970 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1970 Mazda Familia 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 272 more horse power than 1970 Mazda Familia. (49 HP @ 6000 RPM). In normal driving conditions, 2001 GMC Sierra should accelerate faster than 1970 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 1530 kg more than 1970 Mazda Familia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2001 GMC Sierra (370 Nm @ 4000 RPM) has 291 more torque (in Nm) than 1970 Mazda Familia. (79 Nm @ 3500 RPM). This means 2001 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda Familia.
Compare all specifications:
2001 GMC Sierra | 1970 Mazda Familia | |
Make | GMC | Mazda |
Model | Sierra | Familia |
Year Released | 2001 | 1970 |
Engine Position | Front | Front |
Engine Size | 5967 cc | 987 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 49 HP |
Engine RPM | 5000 RPM | 6000 RPM |
Torque | 370 Nm | 79 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 2270 kg | 740 kg |
Vehicle Length | 6270 mm | 3790 mm |
Vehicle Width | 2000 mm | 1470 mm |
Vehicle Height | 1800 mm | 1390 mm |
Wheelbase Size | 3650 mm | 2200 mm |