1977 Fiat 127 vs. 2007 Audi A4
To start off, 2007 Audi A4 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 2,967 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (222 HP @ 4000 RPM) has 173 more horse power than 1977 Fiat 127. (49 HP @ 5600 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 545 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.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Fiat 127. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 will offer significantly more control. 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 Audi A4 (450 Nm @ 1400 RPM) has 373 more torque (in Nm) than 1977 Fiat 127. (77 Nm @ 3000 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127. 2007 Audi A4 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 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Fiat 127 | 2007 Audi A4 | |
| Make | Fiat | Audi |
| Model | 127 | A4 |
| Year Released | 1977 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1048 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 49 HP | 222 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 77 Nm | 450 Nm |
| Torque RPM | 3000 RPM | 1400 RPM |
| Engine Bore Size | 76 mm | 83 mm |
| Engine Stroke Size | 57.8 mm | 91.4 mm |
| Engine Compression Ratio | 9.3:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 140 km/hour | 235 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 730 kg | 1275 kg |
| Vehicle Length | 3650 mm | 4590 mm |
| Vehicle Width | 1530 mm | 1780 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2230 mm | 2660 mm |
| Fuel Tank Capacity | 30 L | 70 L |
