1974 Citroen GS vs. 2013 Porsche 911
To start off, 2013 Porsche 911 is newer by 39 year(s). Which means there will be less support and parts availability for 1974 Citroen GS. In addition, the cost of maintenance, including insurance, on 1974 Citroen GS would be higher. At 3,800 cc (6 cylinders), 2013 Porsche 911 is equipped with a bigger engine. In terms of performance, 2013 Porsche 911 (493 HP @ 6500 RPM) has 435 more horse power than 1974 Citroen GS. (58 HP @ 5750 RPM) In normal driving conditions, 2013 Porsche 911 should accelerate faster than 1974 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche 911 weights approximately 703 kg more than 1974 Citroen GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2013 Porsche 911 (649 Nm @ 5000 RPM) has 562 more torque (in Nm) than 1974 Citroen GS. (87 Nm @ 3250 RPM). This means 2013 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen GS.
Compare all specifications:
1974 Citroen GS | 2013 Porsche 911 | |
Make | Citroen | Porsche |
Model | GS | 911 |
Year Released | 1974 | 2013 |
Engine Position | Front | Front |
Engine Size | 1220 cc | 3800 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | boxer |
Horse Power | 58 HP | 493 HP |
Engine RPM | 5750 RPM | 6500 RPM |
Torque | 87 Nm | 649 Nm |
Torque RPM | 3250 RPM | 5000 RPM |
Engine Bore Size | 77 mm | 102 mm |
Engine Stroke Size | 65.6 mm | 77 mm |
Engine Compression Ratio | 8.2:1 | 9.8 : 1 |
Top Speed | 148 km/hour | 312 km/hour |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 942 kg | 1645 kg |
Vehicle Length | 4130 mm | 4450 mm |
Vehicle Width | 1610 mm | 1852 mm |
Vehicle Height | 1360 mm | 1300 mm |
Wheelbase Size | 2560 mm | 2350 mm |