1955 Armstrong Siddeley Sapphire vs. 1983 GMC Jimmy
To start off, 1983 GMC Jimmy is newer by 28 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) has 37 more horse power than 1983 GMC Jimmy. (81 HP). In normal driving conditions, 1955 Armstrong Siddeley Sapphire should accelerate faster than 1983 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 255 kg more than 1983 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1955 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 1983 GMC Jimmy will offer significantly more control. 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 42 more torque (in Nm) than 1983 GMC Jimmy. (147 Nm @ 2400 RPM). This means 1955 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1983 GMC Jimmy.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 1983 GMC Jimmy | |
| Make | Armstrong Siddeley | GMC |
| Model | Sapphire | Jimmy |
| Year Released | 1955 | 1983 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2290 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 81 HP |
| Torque | 189 Nm | 147 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1650 kg | 1395 kg |
| Vehicle Length | 4580 mm | 4330 mm |
| Vehicle Width | 1750 mm | 1670 mm |
| Vehicle Height | 1570 mm | 1630 mm |
| Wheelbase Size | 2900 mm | 2560 mm |
