1977 Fiat 127 vs. 2013 Cadillac CTS
To start off, 2013 Cadillac CTS is newer by 36 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 3,600 cc (6 cylinders), 2013 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2013 Cadillac CTS (314 HP @ 6800 RPM) has 265 more horse power than 1977 Fiat 127. (49 HP @ 5600 RPM) In normal driving conditions, 2013 Cadillac CTS should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac CTS weights approximately 1128 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 2013 Cadillac CTS is all wheel drive (AWD), it will have significant more traction and grip than 1977 Fiat 127. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac CTS 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, 2013 Cadillac CTS (373 Nm @ 4900 RPM) has 296 more torque (in Nm) than 1977 Fiat 127. (77 Nm @ 3000 RPM). This means 2013 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127. 2013 Cadillac CTS 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. 2013 Cadillac CTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Fiat 127 | 2013 Cadillac CTS | |
| Make | Fiat | Cadillac |
| Model | 127 | CTS |
| Year Released | 1977 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1048 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 49 HP | 314 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 77 Nm | 373 Nm |
| Torque RPM | 3000 RPM | 4900 RPM |
| Engine Bore Size | 76 mm | 94 mm |
| Engine Stroke Size | 57.8 mm | 86 mm |
| Engine Compression Ratio | 9.3:1 | 11.3 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 730 kg | 1858 kg |
| Vehicle Length | 3650 mm | 4788 mm |
| Vehicle Width | 1530 mm | 1882 mm |
| Vehicle Height | 1370 mm | 1442 mm |
| Wheelbase Size | 2230 mm | 2880 mm |
| Fuel Tank Capacity | 30 L | 68 L |
