1974 Citroen CX vs. 1999 Porsche 911

To start off, 1999 Porsche 911 is newer by 25 year(s). Which means there will be less support and parts availability for 1974 Citroen CX. In addition, the cost of maintenance, including insurance, on 1974 Citroen CX would be higher. At 3,595 cc (6 cylinders), 1999 Porsche 911 is equipped with a bigger engine. In terms of performance, 1999 Porsche 911 (414 HP @ 6000 RPM) has 319 more horse power than 1974 Citroen CX. (95 HP @ 3700 RPM) In normal driving conditions, 1999 Porsche 911 should accelerate faster than 1974 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 1999 Porsche 911 weights approximately 135 kg more than 1974 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1999 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Citroen CX. In wet, icy, snow, or gravel driving conditions, 1999 Porsche 911 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, 1999 Porsche 911 (560 Nm @ 2700 RPM) has 344 more torque (in Nm) than 1974 Citroen CX. (216 Nm @ 2000 RPM). This means 1999 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen CX.

Compare all specifications:

1974 Citroen CX 1999 Porsche 911
Make Citroen Porsche
Model CX 911
Year Released 1974 1999
Engine Position Front Rear
Engine Size 2498 cc 3595 cc
Engine Cylinders 4 cylinders 6 cylinders
Engine Type in-line boxer
Horse Power 95 HP 414 HP
Engine RPM 3700 RPM 6000 RPM
Torque 216 Nm 560 Nm
Torque RPM 2000 RPM 2700 RPM
Engine Bore Size 93 mm 100 mm
Engine Stroke Size 92 mm 76.4 mm
Engine Compression Ratio 21.0:1 9.4:1
Top Speed 174 km/hour 304 km/hour
Drive Type Front 4WD
Transmission Type Manual Manual
Number of Seats 5 seats 2 seats
Number of Doors 4 doors 2 doors
Vehicle Weight 1405 kg 1540 kg
Vehicle Length 4670 mm 4440 mm
Vehicle Width 1780 mm 1840 mm
Vehicle Height 1370 mm 1300 mm
Wheelbase Size 2850 mm 2360 mm
Fuel Tank Capacity 68 L 64 L


 

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