1977 Fiat 127 vs. 2009 Kia Optima
To start off, 2009 Kia Optima is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Fiat 127. In addition, the cost of maintenance, including insurance, on 1977 Fiat 127 would be higher. At 2,656 cc (6 cylinders), 2009 Kia Optima is equipped with a bigger engine. In terms of performance, 2009 Kia Optima (194 HP @ 6000 RPM) has 150 more horse power than 1977 Fiat 127. (44 HP @ 5600 RPM) In normal driving conditions, 2009 Kia Optima should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2009 Kia Optima weights approximately 814 kg more than 1977 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2009 Kia Optima (250 Nm @ 4500 RPM) has 186 more torque (in Nm) than 1977 Fiat 127. (64 Nm @ 3000 RPM). This means 2009 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127. 2009 Kia Optima has automatic transmission and 1977 Fiat 127 has manual transmission. 1977 Fiat 127 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Kia Optima will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Fiat 127 | 2009 Kia Optima | |
| Make | Fiat | Kia |
| Model | 127 | Optima |
| Year Released | 1977 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 2656 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 194 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 64 Nm | 250 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 65 mm | 86.7 mm |
| Engine Stroke Size | 67.7 mm | 75 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 705 kg | 1519 kg |
| Vehicle Length | 3650 mm | 4810 mm |
| Vehicle Width | 1530 mm | 1810 mm |
| Vehicle Height | 1370 mm | 1490 mm |
| Wheelbase Size | 2230 mm | 2730 mm |
