1975 Fiat Mirafiori vs. 2006 Kia Optima
To start off, 2006 Kia Optima is newer by 31 year(s). Which means there will be less support and parts availability for 1975 Fiat Mirafiori. In addition, the cost of maintenance, including insurance, on 1975 Fiat Mirafiori would be higher. At 2,351 cc (4 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (138 HP @ 5500 RPM) has 64 more horse power than 1975 Fiat Mirafiori. (74 HP @ 5400 RPM) In normal driving conditions, 2006 Kia Optima should accelerate faster than 1975 Fiat Mirafiori. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 985 kg more than 1975 Fiat Mirafiori. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Fiat Mirafiori is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 Fiat Mirafiori. However, in wet, icy, snow, or gravel driving conditions, 2006 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Kia Optima (199 Nm @ 3000 RPM) has 75 more torque (in Nm) than 1975 Fiat Mirafiori. (124 Nm @ 3000 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1975 Fiat Mirafiori.
Compare all specifications:
1975 Fiat Mirafiori | 2006 Kia Optima | |
Make | Fiat | Kia |
Model | Mirafiori | Optima |
Year Released | 1975 | 2006 |
Engine Position | Front | Front |
Engine Size | 1583 cc | 2351 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 74 HP | 138 HP |
Engine RPM | 5400 RPM | 5500 RPM |
Torque | 124 Nm | 199 Nm |
Torque RPM | 3000 RPM | 3000 RPM |
Engine Bore Size | 84 mm | 86.5 mm |
Engine Stroke Size | 71.5 mm | 100 mm |
Engine Compression Ratio | 9.2:1 | 10.0:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1015 kg | 2000 kg |
Vehicle Length | 4270 mm | 4730 mm |
Vehicle Width | 1660 mm | 1820 mm |
Vehicle Height | 1390 mm | 1420 mm |
Wheelbase Size | 2500 mm | 2710 mm |
Fuel Tank Capacity | 50 L | 65 L |