1950 Austin A 90 vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 57 year(s). Which means there will be less support and parts availability for 1950 Austin A 90. In addition, the cost of maintenance, including insurance, on 1950 Austin A 90 would be higher. At 3,173 cc (6 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (208 HP @ 6200 RPM) has 120 more horse power than 1950 Austin A 90. (88 HP @ 4000 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 1950 Austin A 90. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 250 kg more than 1950 Austin A 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1950 Austin A 90 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 1950 Austin A 90. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Opel Signum (300 Nm @ 4000 RPM) has 109 more torque (in Nm) than 1950 Austin A 90. (191 Nm @ 2500 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1950 Austin A 90. 2007 Opel Signum has automatic transmission and 1950 Austin A 90 has manual transmission. 1950 Austin A 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1950 Austin A 90 | 2007 Opel Signum | |
| Make | Austin | Opel |
| Model | A 90 | Signum |
| Year Released | 1950 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2660 cc | 3173 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 88 HP | 208 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 191 Nm | 300 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Bore Size | 87.3 mm | 87.5 mm |
| Engine Stroke Size | 111.1 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1360 kg | 1610 kg |
| Vehicle Length | 4500 mm | 4640 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1560 mm | 1470 mm |
| Wheelbase Size | 2440 mm | 2840 mm |
| Fuel Tank Capacity | 34 L | 60 L |
