1973 Bitter CD vs. 2009 Citroen C4
To start off, 2009 Citroen C4 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Bitter CD. In addition, the cost of maintenance, including insurance, on 1973 Bitter CD would be higher. At 5,353 cc (8 cylinders), 1973 Bitter CD is equipped with a bigger engine. In terms of performance, 1973 Bitter CD (226 HP @ 4700 RPM) has 118 more horse power than 2009 Citroen C4. (108 HP @ 4000 RPM). In normal driving conditions, 1973 Bitter CD should accelerate faster than 2009 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 1973 Bitter CD weights approximately 119 kg more than 2009 Citroen C4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Bitter CD 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 1973 Bitter CD. However, in wet, icy, snow, or gravel driving conditions, 2009 Citroen C4, 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, 1973 Bitter CD (427 Nm @ 3000 RPM) has 187 more torque (in Nm) than 2009 Citroen C4. (240 Nm @ 1750 RPM). This means 1973 Bitter CD will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C4.
Compare all specifications:
| 1973 Bitter CD | 2009 Citroen C4 | |
| Make | Bitter | Citroen |
| Model | CD | C4 |
| Year Released | 1973 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 5353 cc | 1560 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 226 HP | 108 HP |
| Engine RPM | 4700 RPM | 4000 RPM |
| Torque | 427 Nm | 240 Nm |
| Torque RPM | 3000 RPM | 1750 RPM |
| Engine Bore Size | 101.6 mm | 75 mm |
| Engine Stroke Size | 82.6 mm | 88 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Top Speed | 209 km/hour | 180 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1724 kg | 1605 kg |
| Vehicle Length | 4860 mm | 4590 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1290 mm | 1630 mm |
| Wheelbase Size | 2690 mm | 2730 mm |
| Fuel Tank Capacity | 80 L | 60 L |
