2007 Cadillac STS vs. 1979 Citroen CX
To start off, 2007 Cadillac STS is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Citroen CX. In addition, the cost of maintenance, including insurance, on 1979 Citroen CX would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (322 HP @ 6400 RPM) has 221 more horse power than 1979 Citroen CX. (101 HP @ 5500 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1979 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 555 kg more than 1979 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1979 Citroen CX. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 266 more torque (in Nm) than 1979 Citroen CX. (161 Nm @ 3000 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1979 Citroen CX.
Compare all specifications:
2007 Cadillac STS | 1979 Citroen CX | |
Make | Cadillac | Citroen |
Model | STS | CX |
Year Released | 2007 | 1979 |
Engine Position | Front | Front |
Engine Size | 4565 cc | 1984 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 322 HP | 101 HP |
Engine RPM | 6400 RPM | 5500 RPM |
Torque | 427 Nm | 161 Nm |
Torque RPM | 4400 RPM | 3000 RPM |
Engine Bore Size | 93 mm | 83 mm |
Engine Stroke Size | 84 mm | 88 mm |
Engine Compression Ratio | 10.5:1 | 9.3:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1820 kg | 1265 kg |
Vehicle Length | 4990 mm | 4670 mm |
Vehicle Width | 1850 mm | 1770 mm |
Vehicle Height | 1470 mm | 1370 mm |
Wheelbase Size | 2960 mm | 2850 mm |
Fuel Tank Capacity | 66 L | 68 L |