1973 Citroen GS vs. 2010 BMW Z4
To start off, 2010 BMW Z4 is newer by 37 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 1,997 cc (4 cylinders), 2010 BMW Z4 is equipped with a bigger engine. In terms of performance, 2010 BMW Z4 (182 HP @ 5000 RPM) has 75 more horse power than 1973 Citroen GS. (107 HP @ 6500 RPM) In normal driving conditions, 2010 BMW Z4 should accelerate faster than 1973 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW Z4 weights approximately 340 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 2010 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1973 Citroen GS, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 BMW Z4 (270 Nm @ 1250 RPM) has 133 more torque (in Nm) than 1973 Citroen GS. (137 Nm @ 3000 RPM). This means 2010 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen GS.
Compare all specifications:
1973 Citroen GS | 2010 BMW Z4 | |
Make | Citroen | BMW |
Model | GS | Z4 |
Year Released | 1973 | 2010 |
Engine Position | Front | Front |
Engine Size | 1990 cc | 1997 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 107 HP | 182 HP |
Engine RPM | 6500 RPM | 5000 RPM |
Torque | 137 Nm | 270 Nm |
Torque RPM | 3000 RPM | 1250 RPM |
Top Speed | 175 km/hour | 235 km/hour |
Acceleration 0-100mph | 14 seconds | 6.9 seconds |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1140 kg | 1480 kg |
Vehicle Length | 4130 mm | 4239 mm |
Vehicle Width | 1620 mm | 1791 mm |
Vehicle Height | 1380 mm | 1290 mm |
Wheelbase Size | 2570 mm | 2497 mm |
Fuel Tank Capacity | 56 L | 55 L |