1977 Mazda 929 vs. 1993 Mercury Grand Marquis
To start off, 1993 Mercury Grand Marquis is newer by 16 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 4,600 cc (8 cylinders), 1993 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 1993 Mercury Grand Marquis (208 HP @ 4600 RPM) has 125 more horse power than 1977 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 1993 Mercury Grand Marquis should accelerate faster than 1977 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1993 Mercury Grand Marquis weights approximately 641 kg more than 1977 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1977 Mazda 929 | 1993 Mercury Grand Marquis | |
| Make | Mazda | Mercury |
| Model | 929 | Grand Marquis |
| Year Released | 1977 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 4600 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 83 HP | 208 HP |
| Engine RPM | 5000 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1074 kg | 1715 kg |
| Vehicle Length | 4410 mm | 5400 mm |
| Vehicle Width | 1670 mm | 1980 mm |
