1945 Alfa Romeo 6C vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 58 year(s). Which means there will be less support and parts availability for 1945 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1945 Alfa Romeo 6C would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 4000 RPM) has 86 more horse power than 1945 Alfa Romeo 6C. (89 HP @ 4600 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1945 Alfa Romeo 6C. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 170 kg more than 1945 Alfa Romeo 6C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1945 Alfa Romeo 6C 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 1945 Alfa Romeo 6C. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Signum, 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. 2003 Opel Signum has automatic transmission and 1945 Alfa Romeo 6C has manual transmission. 1945 Alfa Romeo 6C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1945 Alfa Romeo 6C | 2003 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | 6C | Signum |
Year Released | 1945 | 2003 |
Engine Position | Front | Front |
Engine Size | 2443 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 89 HP | 175 HP |
Engine RPM | 4600 RPM | 4000 RPM |
Engine Bore Size | 72.1 mm | 87.5 mm |
Engine Stroke Size | 100 mm | 82 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1500 kg | 1670 kg |
Vehicle Length | 4880 mm | 4640 mm |
Vehicle Width | 1840 mm | 1800 mm |
Vehicle Height | 1510 mm | 1470 mm |
Wheelbase Size | 3010 mm | 2700 mm |
Fuel Tank Capacity | 77 L | 60 L |