2009 GMC Acadia vs. 1979 Mazda 929
To start off, 2009 GMC Acadia is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Mazda 929. In addition, the cost of maintenance, including insurance, on 1979 Mazda 929 would be higher. At 3,598 cc (6 cylinders), 2009 GMC Acadia is equipped with a bigger engine. In terms of performance, 2009 GMC Acadia (288 HP @ 6300 RPM) has 205 more horse power than 1979 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 2009 GMC Acadia should accelerate faster than 1979 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Acadia weights approximately 1071 kg more than 1979 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 GMC Acadia (366 Nm @ 3400 RPM) has 232 more torque (in Nm) than 1979 Mazda 929. (134 Nm @ 3000 RPM). This means 2009 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 929.
Compare all specifications:
2009 GMC Acadia | 1979 Mazda 929 | |
Make | GMC | Mazda |
Model | Acadia | 929 |
Year Released | 2009 | 1979 |
Engine Position | Front | Front |
Engine Size | 3598 cc | 1767 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 288 HP | 83 HP |
Engine RPM | 6300 RPM | 5000 RPM |
Torque | 366 Nm | 134 Nm |
Torque RPM | 3400 RPM | 3000 RPM |
Engine Bore Size | 96 mm | 80 mm |
Engine Stroke Size | 83.1 mm | 88 mm |
Engine Compression Ratio | 10.0:1 | 8.6:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 7 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2141 kg | 1070 kg |
Vehicle Length | 5100 mm | 4410 mm |
Vehicle Width | 1990 mm | 1670 mm |
Vehicle Height | 1780 mm | 1420 mm |
Wheelbase Size | 3030 mm | 2520 mm |
Fuel Tank Capacity | 83 L | 55 L |