1946 Allard J1 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 57 year(s). Which means there will be less support and parts availability for 1946 Allard J1. In addition, the cost of maintenance, including insurance, on 1946 Allard J1 would be higher. At 3,917 cc (8 cylinders), 1946 Allard J1 is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (144 HP @ 6000 RPM) has 44 more horse power than 1946 Allard J1. (100 HP @ 3800 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1946 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 546 kg more than 1946 Allard J1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1946 Allard J1 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 1946 Allard J1. 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. Let's talk about torque, 1946 Allard J1 (305 Nm @ 2500 RPM) has 65 more torque (in Nm) than 2003 Opel Signum. (240 Nm @ 3800 RPM). This means 1946 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
1946 Allard J1 | 2003 Opel Signum | |
Make | Allard | Opel |
Model | J1 | Signum |
Year Released | 1946 | 2003 |
Engine Position | Front | Front |
Engine Size | 3917 cc | 2198 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 100 HP | 144 HP |
Engine RPM | 3800 RPM | 6000 RPM |
Torque | 305 Nm | 240 Nm |
Torque RPM | 2500 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1140 kg | 1686 kg |
Vehicle Length | 3690 mm | 4640 mm |
Vehicle Width | 1480 mm | 1800 mm |
Vehicle Height | 1510 mm | 1470 mm |
Wheelbase Size | 2440 mm | 2640 mm |