1976 Mazda 929 vs. 1985 Renault Siete
To start off, 1985 Renault Siete is newer by 9 year(s). Which means there will be less support and parts availability for 1976 Mazda 929. In addition, the cost of maintenance, including insurance, on 1976 Mazda 929 would be higher. At 1,769 cc (4 cylinders), 1976 Mazda 929 is equipped with a bigger engine. In terms of performance, 1976 Mazda 929 (83 HP @ 5000 RPM) has 39 more horse power than 1985 Renault Siete. (44 HP @ 4400 RPM). In normal driving conditions, 1976 Mazda 929 should accelerate faster than 1985 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 1976 Mazda 929 weights approximately 259 kg more than 1985 Renault Siete. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1976 Mazda 929 (134 Nm @ 3000 RPM) has 50 more torque (in Nm) than 1985 Renault Siete. (84 Nm @ 2000 RPM). This means 1976 Mazda 929 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault Siete.
Compare all specifications:
| 1976 Mazda 929 | 1985 Renault Siete | |
| Make | Mazda | Renault |
| Model | 929 | Siete |
| Year Released | 1976 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 44 HP |
| Engine RPM | 5000 RPM | 4400 RPM |
| Torque | 134 Nm | 84 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 70 mm |
| Engine Stroke Size | 88 mm | 72 mm |
| Engine Compression Ratio | 8.6:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1074 kg | 815 kg |
| Vehicle Length | 4410 mm | 3900 mm |
| Vehicle Width | 1670 mm | 1530 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2540 mm |
