1971 Jeep CJ vs. 2011 Lexus IS
To start off, 2011 Lexus IS is newer by 40 year(s). Which means there will be less support and parts availability for 1971 Jeep CJ. In addition, the cost of maintenance, including insurance, on 1971 Jeep CJ would be higher. At 2,500 cc (6 cylinders), 2011 Lexus IS is equipped with a bigger engine. In terms of performance, 2011 Lexus IS (204 HP @ 6400 RPM) has 145 more horse power than 1971 Jeep CJ. (59 HP @ 3600 RPM) In normal driving conditions, 2011 Lexus IS should accelerate faster than 1971 Jeep CJ. With that said, vehicle weight also plays an important factor in acceleration. 2011 Lexus IS weights approximately 535 kg more than 1971 Jeep CJ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 Lexus IS (251 Nm @ 4800 RPM) has 106 more torque (in Nm) than 1971 Jeep CJ. (145 Nm @ 3600 RPM). This means 2011 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1971 Jeep CJ. 2011 Lexus IS has automatic transmission and 1971 Jeep CJ has manual transmission. 1971 Jeep CJ will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
1971 Jeep CJ | 2011 Lexus IS | |
Make | Jeep | Lexus |
Model | CJ | IS |
Year Released | 1971 | 2011 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2199 cc | 2500 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 59 HP | 204 HP |
Engine RPM | 3600 RPM | 6400 RPM |
Torque | 145 Nm | 251 Nm |
Torque RPM | 3600 RPM | 4800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | AWD |
Transmission Type | Manual | 6-speed automatic |
Vehicle Weight | 1032 kg | 1567 kg |
Vehicle Length | 3520 mm | 4585 mm |
Vehicle Width | 1550 mm | 1801 mm |
Vehicle Height | 1740 mm | 1440 mm |
Wheelbase Size | 2060 mm | 2731 mm |