1971 Fiat 127 vs. 2005 Hyundai Sonata
To start off, 2005 Hyundai Sonata is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Fiat 127. In addition, the cost of maintenance, including insurance, on 1971 Fiat 127 would be higher. At 2,655 cc (6 cylinders), 2005 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2005 Hyundai Sonata (170 HP @ 5800 RPM) has 126 more horse power than 1971 Fiat 127. (44 HP @ 6200 RPM) In normal driving conditions, 2005 Hyundai Sonata should accelerate faster than 1971 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hyundai Sonata weights approximately 771 kg more than 1971 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, 2005 Hyundai Sonata (245 Nm) has 182 more torque (in Nm) than 1971 Fiat 127. (63 Nm). This means 2005 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 127.
Compare all specifications:
| 1971 Fiat 127 | 2005 Hyundai Sonata | |
| Make | Fiat | Hyundai |
| Model | 127 | Sonata |
| Year Released | 1971 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 2655 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 170 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 63 Nm | 245 Nm |
| Engine Bore Size | 65 mm | 87 mm |
| Engine Stroke Size | 68 mm | 75 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 705 kg | 1476 kg |
| Vehicle Length | 3600 mm | 4750 mm |
| Vehicle Width | 1530 mm | 1830 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2230 mm | 2620 mm |
| Fuel Tank Capacity | 30 L | 65 L |
