1974 Citroen GS vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 31 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 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 263 more horse power than 1974 Citroen GS. (58 HP @ 5750 RPM) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1974 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1328 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.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1974 Citroen GS. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra 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, 2005 GMC Sierra (370 Nm @ 4000 RPM) has 283 more torque (in Nm) than 1974 Citroen GS. (87 Nm @ 3250 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen GS.
Compare all specifications:
| 1974 Citroen GS | 2005 GMC Sierra | |
| Make | Citroen | GMC |
| Model | GS | Sierra |
| Year Released | 1974 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1220 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 58 HP | 321 HP |
| Engine RPM | 5750 RPM | 5000 RPM |
| Torque | 87 Nm | 370 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 942 kg | 2270 kg |
| Vehicle Length | 4130 mm | 5790 mm |
| Vehicle Width | 1610 mm | 2000 mm |
| Vehicle Height | 1360 mm | 1850 mm |
| Wheelbase Size | 2560 mm | 3650 mm |
| Fuel Tank Capacity | 43 L | 117 L |
