1982 Jeep CJ7 vs. 1991 Rolls-Royce Silver Spirit
To start off, 1991 Rolls-Royce Silver Spirit is newer by 9 year(s). Which means there will be less support and parts availability for 1982 Jeep CJ7. In addition, the cost of maintenance, including insurance, on 1982 Jeep CJ7 would be higher. At 6,750 cc (8 cylinders), 1991 Rolls-Royce Silver Spirit is equipped with a bigger engine. In terms of performance, 1991 Rolls-Royce Silver Spirit (208 HP @ 3900 RPM) has 123 more horse power than 1982 Jeep CJ7. (85 HP @ 5000 RPM) In normal driving conditions, 1991 Rolls-Royce Silver Spirit should accelerate faster than 1982 Jeep CJ7. With that said, vehicle weight also plays an important factor in acceleration. 1991 Rolls-Royce Silver Spirit weights approximately 1090 kg more than 1982 Jeep CJ7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1982 Jeep CJ7 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Rolls-Royce Silver Spirit. In wet, icy, snow, or gravel driving conditions, 1982 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, 1991 Rolls-Royce Silver Spirit (403 Nm @ 2000 RPM) has 253 more torque (in Nm) than 1982 Jeep CJ7. (150 Nm @ 2750 RPM). This means 1991 Rolls-Royce Silver Spirit will have an easier job in driving up hills or pulling heavy equipment than 1982 Jeep CJ7.
Compare all specifications:
1982 Jeep CJ7 | 1991 Rolls-Royce Silver Spirit | |
Make | Jeep | Rolls-Royce |
Model | CJ7 | Silver Spirit |
Year Released | 1982 | 1991 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 6750 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 85 HP | 208 HP |
Engine RPM | 5000 RPM | 3900 RPM |
Torque | 150 Nm | 403 Nm |
Torque RPM | 2750 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Vehicle Weight | 1290 kg | 2380 kg |
Vehicle Length | 3900 mm | 5280 mm |
Vehicle Width | 1670 mm | 1890 mm |
Vehicle Height | 1840 mm | 1490 mm |
Wheelbase Size | 2380 mm | 3070 mm |