2003 Citroen C3 vs. 1977 Opel Commodore
To start off, 2003 Citroen C3 is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1977 Opel Commodore would be higher. At 2,784 cc (6 cylinders), 1977 Opel Commodore is equipped with a bigger engine. In terms of performance, 1977 Opel Commodore (141 HP @ 5200 RPM) has 74 more horse power than 2003 Citroen C3. (67 HP @ 4000 RPM) In normal driving conditions, 1977 Opel Commodore should accelerate faster than 2003 Citroen C3. With that said, vehicle weight also plays an important factor in acceleration. 1977 Opel Commodore weights approximately 188 kg more than 2003 Citroen C3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Opel Commodore 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 1977 Opel Commodore. However, in wet, icy, snow, or gravel driving conditions, 2003 Citroen C3, 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, 1977 Opel Commodore (217 Nm @ 3600 RPM) has 97 more torque (in Nm) than 2003 Citroen C3. (120 Nm @ 1750 RPM). This means 1977 Opel Commodore will have an easier job in driving up hills or pulling heavy equipment than 2003 Citroen C3.
Compare all specifications:
| 2003 Citroen C3 | 1977 Opel Commodore | |
| Make | Citroen | Opel |
| Model | C3 | Commodore |
| Year Released | 2003 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1398 cc | 2784 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 141 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 120 Nm | 217 Nm |
| Torque RPM | 1750 RPM | 3600 RPM |
| Engine Bore Size | 73.7 mm | 92 mm |
| Engine Stroke Size | 82 mm | 69.8 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1097 kg | 1285 kg |
| Vehicle Length | 3860 mm | 4620 mm |
| Vehicle Width | 1670 mm | 1730 mm |
| Vehicle Height | 1540 mm | 1430 mm |
| Wheelbase Size | 2470 mm | 2670 mm |
| Fuel Tank Capacity | 45 L | 70 L |
