1972 Fiat 127 vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 35 year(s). Which means there will be less support and parts availability for 1972 Fiat 127. In addition, the cost of maintenance, including insurance, on 1972 Fiat 127 would be higher. At 1,796 cc (4 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (120 HP @ 6000 RPM) has 76 more horse power than 1972 Fiat 127. (44 HP @ 5600 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 1972 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 792 kg more than 1972 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 Opel Signum (167 Nm @ 3800 RPM) has 103 more torque (in Nm) than 1972 Fiat 127. (64 Nm @ 3000 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1972 Fiat 127.
Compare all specifications:
1972 Fiat 127 | 2007 Opel Signum | |
Make | Fiat | Opel |
Model | 127 | Signum |
Year Released | 1972 | 2007 |
Engine Position | Front | Front |
Engine Size | 903 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 44 HP | 120 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 64 Nm | 167 Nm |
Torque RPM | 3000 RPM | 3800 RPM |
Engine Bore Size | 65 mm | 80.6 mm |
Engine Stroke Size | 68 mm | 88.2 mm |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 688 kg | 1480 kg |
Vehicle Length | 3650 mm | 4640 mm |
Vehicle Width | 1530 mm | 1800 mm |
Vehicle Height | 1370 mm | 1470 mm |
Wheelbase Size | 2230 mm | 2840 mm |
Fuel Tank Capacity | 30 L | 60 L |