2009 Cadillac STS vs. 1970 Fiat 125
To start off, 2009 Cadillac STS is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Fiat 125. In addition, the cost of maintenance, including insurance, on 1970 Fiat 125 would be higher. At 3,564 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (300 HP) has 210 more horse power than 1970 Fiat 125. (90 HP). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1970 Fiat 125. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 822 kg more than 1970 Fiat 125. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2009 Cadillac STS (273 Nm @ 5200 RPM) has 142 more torque (in Nm) than 1970 Fiat 125. (131 Nm @ 4000 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1970 Fiat 125. 2009 Cadillac STS has automatic transmission and 1970 Fiat 125 has manual transmission. 1970 Fiat 125 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac STS | 1970 Fiat 125 | |
| Make | Cadillac | Fiat |
| Model | STS | 125 |
| Year Released | 2009 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 1607 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 90 HP |
| Torque | 273 Nm | 131 Nm |
| Torque RPM | 5200 RPM | 4000 RPM |
| Engine Bore Size | 94 mm | 80 mm |
| Engine Stroke Size | 85.6 mm | 80 mm |
| Engine Compression Ratio | 11.3:1 | 8.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 230 km/hour | 161 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1782 kg | 960 kg |
| Vehicle Length | 4990 mm | 4230 mm |
| Vehicle Width | 1850 mm | 1610 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2960 mm | 2430 mm |
| Fuel Tank Capacity | 58 L | 45 L |
