2008 Cadillac STS vs. 1974 Chevrolet Vega
To start off, 2008 Cadillac STS is newer by 34 year(s). Which means there will be less support and parts availability for 1974 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1974 Chevrolet Vega would be higher. At 3,564 cc (6 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (302 HP @ 6300 RPM) has 221 more horse power than 1974 Chevrolet Vega. (81 HP @ 4800 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1974 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 555 kg more than 1974 Chevrolet Vega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1974 Chevrolet Vega. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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, 2008 Cadillac STS (369 Nm @ 5200 RPM) has 202 more torque (in Nm) than 1974 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1974 Chevrolet Vega.
Compare all specifications:
| 2008 Cadillac STS | 1974 Chevrolet Vega | |
| Make | Cadillac | Chevrolet |
| Model | STS | Vega |
| Year Released | 2008 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 2285 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 302 HP | 81 HP |
| Engine RPM | 6300 RPM | 4800 RPM |
| Torque | 369 Nm | 167 Nm |
| Torque RPM | 5200 RPM | 2800 RPM |
| Engine Bore Size | 94.1 mm | 89 mm |
| Engine Stroke Size | 85.6 mm | 91.9 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1560 kg | 1005 kg |
| Vehicle Length | 4990 mm | 4320 mm |
| Vehicle Width | 1850 mm | 1670 mm |
| Vehicle Height | 1470 mm | 1280 mm |
| Wheelbase Size | 2960 mm | 2480 mm |
| Fuel Tank Capacity | 64 L | 42 L |
