1944 Citroen 7 vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 60 year(s). Which means there will be less support and parts availability for 1944 Citroen 7. In addition, the cost of maintenance, including insurance, on 1944 Citroen 7 would be higher. At 3,175 cc (6 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (208 HP @ 6200 RPM) has 175 more horse power than 1944 Citroen 7. (33 HP @ 3200 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1944 Citroen 7. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 695 kg more than 1944 Citroen 7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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. 2004 Opel Signum has automatic transmission and 1944 Citroen 7 has manual transmission. 1944 Citroen 7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1944 Citroen 7 | 2004 Opel Signum | |
| Make | Citroen | Opel |
| Model | 7 | Signum |
| Year Released | 1944 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1303 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 33 HP | 208 HP |
| Engine RPM | 3200 RPM | 6200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 900 kg | 1595 kg |
| Vehicle Length | 4460 mm | 4640 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1530 mm | 1470 mm |
| Wheelbase Size | 2920 mm | 2740 mm |
