2009 Kia Optima vs. 1978 Mazda 929
To start off, 2009 Kia Optima is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Mazda 929. In addition, the cost of maintenance, including insurance, on 1978 Mazda 929 would be higher. At 2,359 cc (4 cylinders), 2009 Kia Optima is equipped with a bigger engine. In terms of performance, 2009 Kia Optima (175 HP @ 6000 RPM) has 92 more horse power than 1978 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 2009 Kia Optima should accelerate faster than 1978 Mazda 929.
Let's talk about torque, 2009 Kia Optima (229 Nm @ 4000 RPM) has 95 more torque (in Nm) than 1978 Mazda 929. (134 Nm @ 3000 RPM). This means 2009 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 929.
Compare all specifications:
2009 Kia Optima | 1978 Mazda 929 | |
Make | Kia | Mazda |
Model | Optima | 929 |
Year Released | 2009 | 1978 |
Engine Position | Front | Front |
Engine Size | 2359 cc | 1769 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 175 HP | 83 HP |
Engine RPM | 6000 RPM | 5000 RPM |
Torque | 229 Nm | 134 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4810 mm | 4410 mm |
Vehicle Width | 1810 mm | 1670 mm |
Vehicle Height | 1490 mm | 1420 mm |
Wheelbase Size | 2730 mm | 2520 mm |
Fuel Tank Capacity | 62 L | 55 L |