1954 Citroen 15 vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 45 year(s). Which means there will be less support and parts availability for 1954 Citroen 15. In addition, the cost of maintenance, including insurance, on 1954 Citroen 15 would be higher. At 2,962 cc (6 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (211 HP @ 6000 RPM) has 135 more horse power than 1954 Citroen 15. (76 HP @ 3800 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1954 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 439 kg more than 1954 Citroen 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel Omega 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 1999 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1954 Citroen 15, 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, 1999 Opel Omega (280 Nm @ 3400 RPM) has 93 more torque (in Nm) than 1954 Citroen 15. (187 Nm @ 2000 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1954 Citroen 15. 1999 Opel Omega has automatic transmission and 1954 Citroen 15 has manual transmission. 1954 Citroen 15 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1954 Citroen 15 | 1999 Opel Omega | |
| Make | Citroen | Opel |
| Model | 15 | Omega |
| Year Released | 1954 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2866 cc | 2962 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 76 HP | 211 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 187 Nm | 280 Nm |
| Torque RPM | 2000 RPM | 3400 RPM |
| Engine Bore Size | 78 mm | 86 mm |
| Engine Stroke Size | 100 mm | 85 mm |
| Engine Compression Ratio | 6.2:1 | 10.8:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1325 kg | 1764 kg |
| Vehicle Length | 4770 mm | 4900 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1570 mm | 1550 mm |
| Wheelbase Size | 3100 mm | 2610 mm |
