1977 Fiat 127 vs. 2007 Kia Opirus
To start off, 2007 Kia Opirus is newer by 30 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 3,495 cc (6 cylinders), 2007 Kia Opirus is equipped with a bigger engine. In terms of performance, 2007 Kia Opirus (200 HP @ 5500 RPM) has 156 more horse power than 1977 Fiat 127. (44 HP @ 5600 RPM) In normal driving conditions, 2007 Kia Opirus should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2007 Kia Opirus weights approximately 1192 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, 2007 Kia Opirus (298 Nm @ 3500 RPM) has 234 more torque (in Nm) than 1977 Fiat 127. (64 Nm @ 3000 RPM). This means 2007 Kia Opirus will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127. 2007 Kia Opirus 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. 2007 Kia Opirus will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Fiat 127 | 2007 Kia Opirus | |
| Make | Fiat | Kia |
| Model | 127 | Opirus |
| Year Released | 1977 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 3495 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 200 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 64 Nm | 298 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 65 mm | 93 mm |
| Engine Stroke Size | 67.7 mm | 85.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 705 kg | 1897 kg |
| Vehicle Length | 3650 mm | 4990 mm |
| Vehicle Width | 1530 mm | 1860 mm |
| Vehicle Height | 1370 mm | 1490 mm |
| Wheelbase Size | 2230 mm | 2810 mm |
