1955 Armstrong Siddeley Sapphire vs. 1986 Opel Omega
To start off, 1986 Opel Omega is newer by 31 year(s). Which means there will be less support and parts availability for 1955 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1955 Armstrong Siddeley Sapphire would be higher. At 2,290 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1955 Armstrong Siddeley Sapphire (118 HP @ 5000 RPM) has 3 more horse power than 1986 Opel Omega. (115 HP @ 5600 RPM). In normal driving conditions, 1955 Armstrong Siddeley Sapphire should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 455 kg more than 1986 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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. Let's talk about torque, 1955 Armstrong Siddeley Sapphire (189 Nm @ 3500 RPM) has 29 more torque (in Nm) than 1986 Opel Omega. (160 Nm @ 4500 RPM). This means 1955 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega.
Compare all specifications:
1955 Armstrong Siddeley Sapphire | 1986 Opel Omega | |
Make | Armstrong Siddeley | Opel |
Model | Sapphire | Omega |
Year Released | 1955 | 1986 |
Engine Position | Front | Front |
Engine Size | 2290 cc | 1795 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 118 HP | 115 HP |
Engine RPM | 5000 RPM | 5600 RPM |
Torque | 189 Nm | 160 Nm |
Torque RPM | 3500 RPM | 4500 RPM |
Engine Compression Ratio | 7.5:1 | 9.5:1 |
Top Speed | 155 km/hour | 192 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1650 kg | 1195 kg |
Vehicle Length | 4580 mm | 4690 mm |
Vehicle Width | 1750 mm | 1780 mm |
Vehicle Height | 1570 mm | 1450 mm |
Wheelbase Size | 2900 mm | 2740 mm |