2007 GMC Acadia vs. 1977 Mazda 929
To start off, 2007 GMC Acadia is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Mazda 929. In addition, the cost of maintenance, including insurance, on 1977 Mazda 929 would be higher. At 3,564 cc (6 cylinders), 2007 GMC Acadia is equipped with a bigger engine. In terms of performance, 2007 GMC Acadia (275 HP @ 6600 RPM) has 192 more horse power than 1977 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 2007 GMC Acadia should accelerate faster than 1977 Mazda 929.
Let's talk about torque, 2007 GMC Acadia (340 Nm @ 3200 RPM) has 206 more torque (in Nm) than 1977 Mazda 929. (134 Nm @ 3000 RPM). This means 2007 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 929.
Compare all specifications:
| 2007 GMC Acadia | 1977 Mazda 929 | |
| Make | GMC | Mazda |
| Model | Acadia | 929 |
| Year Released | 2007 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 83 HP |
| Engine RPM | 6600 RPM | 5000 RPM |
| Torque | 340 Nm | 134 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 5110 mm | 4410 mm |
| Vehicle Width | 2010 mm | 1670 mm |
| Vehicle Height | 1860 mm | 1420 mm |
| Wheelbase Size | 3030 mm | 2520 mm |
| Fuel Tank Capacity | 83 L | 55 L |
