2004 BMW 545 vs. 1977 Mazda 929
To start off, 2004 BMW 545 is newer by 27 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 4,398 cc (8 cylinders), 2004 BMW 545 is equipped with a bigger engine. In terms of performance, 2004 BMW 545 (315 HP @ 7750 RPM) has 232 more horse power than 1977 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 2004 BMW 545 should accelerate faster than 1977 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 545 weights approximately 706 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.
Let's talk about torque, 2004 BMW 545 (447 Nm) has 313 more torque (in Nm) than 1977 Mazda 929. (134 Nm). This means 2004 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 929.
Compare all specifications:
| 2004 BMW 545 | 1977 Mazda 929 | |
| Make | BMW | Mazda |
| Model | 545 | 929 |
| Year Released | 2004 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1769 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 315 HP | 83 HP |
| Engine RPM | 7750 RPM | 5000 RPM |
| Torque | 447 Nm | 134 Nm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1780 kg | 1074 kg |
| Vehicle Length | 4850 mm | 4410 mm |
| Vehicle Width | 1850 mm | 1670 mm |
| Vehicle Height | 1480 mm | 1420 mm |
| Wheelbase Size | 2830 mm | 2520 mm |
| Fuel Tank Capacity | 70 L | 55 L |
