2009 BMW 325 vs. 1973 Citroen GS
To start off, 2009 BMW 325 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Citroen GS. In addition, the cost of maintenance, including insurance, on 1973 Citroen GS would be higher. At 2,494 cc (6 cylinders), 2009 BMW 325 is equipped with a bigger engine. In terms of performance, 2009 BMW 325 (215 HP @ 6500 RPM) has 160 more horse power than 1973 Citroen GS. (55 HP @ 6500 RPM). In normal driving conditions, 2009 BMW 325 should accelerate faster than 1973 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 325 weights approximately 785 kg more than 1973 Citroen GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Citroen GS. In wet, icy, snow, or gravel driving conditions, 2009 BMW 325 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, 2009 BMW 325 (250 Nm @ 2750 RPM) has 178 more torque (in Nm) than 1973 Citroen GS. (72 Nm @ 3500 RPM). This means 2009 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen GS.
Compare all specifications:
| 2009 BMW 325 | 1973 Citroen GS | |
| Make | BMW | Citroen |
| Model | 325 | GS |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1015 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 55 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 250 Nm | 72 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Engine Bore Size | 82 mm | 74 mm |
| Engine Stroke Size | 78.8 mm | 59 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1675 kg | 890 kg |
| Vehicle Length | 4530 mm | 4130 mm |
| Vehicle Width | 1820 mm | 1620 mm |
| Vehicle Height | 1420 mm | 1360 mm |
| Wheelbase Size | 2770 mm | 2560 mm |
| Fuel Tank Capacity | 63 L | 43 L |
