1984 Mazda 929 vs. 2004 Vector M12
To start off, 2004 Vector M12 is newer by 20 year(s). Which means there will be less support and parts availability for 1984 Mazda 929. In addition, the cost of maintenance, including insurance, on 1984 Mazda 929 would be higher. At 5,707 cc (12 cylinders), 2004 Vector M12 is equipped with a bigger engine. In terms of performance, 2004 Vector M12 (484 HP @ 6800 RPM) has 395 more horse power than 1984 Mazda 929. (89 HP @ 4800 RPM) In normal driving conditions, 2004 Vector M12 should accelerate faster than 1984 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2004 Vector M12 weights approximately 478 kg more than 1984 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 Vector M12 (576 Nm @ 5200 RPM) has 416 more torque (in Nm) than 1984 Mazda 929. (160 Nm @ 2600 RPM). This means 2004 Vector M12 will have an easier job in driving up hills or pulling heavy equipment than 1984 Mazda 929.
Compare all specifications:
| 1984 Mazda 929 | 2004 Vector M12 | |
| Make | Mazda | Vector |
| Model | 929 | M12 |
| Year Released | 1984 | 2004 |
| Engine Position | Front | Middle |
| Engine Size | 1970 cc | 5707 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 484 HP |
| Engine RPM | 4800 RPM | 6800 RPM |
| Torque | 160 Nm | 576 Nm |
| Torque RPM | 2600 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1152 kg | 1630 kg |
| Vehicle Length | 4710 mm | 4790 mm |
| Vehicle Width | 1700 mm | 2030 mm |
| Vehicle Height | 1430 mm | 1140 mm |
| Wheelbase Size | 2620 mm | 2750 mm |
