1973 Mazda 929 vs. 1980 Mercedes-Benz 380
To start off, 1980 Mercedes-Benz 380 is newer by 7 year(s). Which means there will be less support and parts availability for 1973 Mazda 929. In addition, the cost of maintenance, including insurance, on 1973 Mazda 929 would be higher. At 3,818 cc (8 cylinders), 1980 Mercedes-Benz 380 is equipped with a bigger engine. In terms of performance, 1980 Mercedes-Benz 380 (219 HP @ 5500 RPM) has 136 more horse power than 1973 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 1980 Mercedes-Benz 380 should accelerate faster than 1973 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1980 Mercedes-Benz 380 weights approximately 380 kg more than 1973 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1980 Mercedes-Benz 380 (305 Nm @ 4000 RPM) has 168 more torque (in Nm) than 1973 Mazda 929. (137 Nm @ 3000 RPM). This means 1980 Mercedes-Benz 380 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda 929.
Compare all specifications:
| 1973 Mazda 929 | 1980 Mercedes-Benz 380 | |
| Make | Mazda | Mercedes-Benz |
| Model | 929 | 380 |
| Year Released | 1973 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1768 cc | 3818 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 83 HP | 219 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 137 Nm | 305 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 92 mm |
| Engine Stroke Size | 88 mm | 71.8 mm |
| Engine Compression Ratio | 8.6:1 | 9.0:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1160 kg | 1540 kg |
| Vehicle Length | 4550 mm | 4400 mm |
| Vehicle Width | 1670 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1310 mm |
| Wheelbase Size | 2520 mm | 2470 mm |
| Fuel Tank Capacity | 65 L | 90 L |
