1956 Armstrong Siddeley Sapphire vs. 1984 Jeep CJ7
To start off, 1984 Jeep CJ7 is newer by 28 year(s). Which means there will be less support and parts availability for 1956 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1956 Armstrong Siddeley Sapphire would be higher. At 2,307 cc (6 cylinders), 1956 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, both vehicles can yield 85 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1956 Armstrong Siddeley Sapphire weights approximately 70 kg more than 1984 Jeep CJ7.
Because 1984 Jeep CJ7 is four wheel drive (4WD), it will have significant more traction and grip than 1956 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 1984 Jeep CJ7 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, 1956 Armstrong Siddeley Sapphire (160 Nm @ 1750 RPM) has 10 more torque (in Nm) than 1984 Jeep CJ7. (150 Nm @ 2750 RPM). This means 1956 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1984 Jeep CJ7.
Compare all specifications:
| 1956 Armstrong Siddeley Sapphire | 1984 Jeep CJ7 | |
| Make | Armstrong Siddeley | Jeep |
| Model | Sapphire | CJ7 |
| Year Released | 1956 | 1984 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 85 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Torque | 160 Nm | 150 Nm |
| Torque RPM | 1750 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1360 kg | 1290 kg |
| Vehicle Length | 4580 mm | 3900 mm |
| Vehicle Width | 1730 mm | 1670 mm |
| Vehicle Height | 1570 mm | 1840 mm |
| Wheelbase Size | 2900 mm | 2380 mm |
