1982 Jeep CJ7 vs. 2002 Pontiac Grand Am
To start off, 2002 Pontiac Grand Am is newer by 20 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 3,349 cc (6 cylinders), 2002 Pontiac Grand Am is equipped with a bigger engine. In terms of performance, 2002 Pontiac Grand Am (175 HP @ 4800 RPM) has 90 more horse power than 1982 Jeep CJ7. (85 HP @ 5000 RPM) In normal driving conditions, 2002 Pontiac Grand Am should accelerate faster than 1982 Jeep CJ7. With that said, vehicle weight also plays an important factor in acceleration. 2002 Pontiac Grand Am weights approximately 124 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 2002 Pontiac Grand Am. 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, 2002 Pontiac Grand Am (285 Nm @ 4000 RPM) has 135 more torque (in Nm) than 1982 Jeep CJ7. (150 Nm @ 2750 RPM). This means 2002 Pontiac Grand Am will have an easier job in driving up hills or pulling heavy equipment than 1982 Jeep CJ7. 2002 Pontiac Grand Am has automatic transmission and 1982 Jeep CJ7 has manual transmission. 1982 Jeep CJ7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Pontiac Grand Am will be easier to drive especially in heavy traffic.
Compare all specifications:
1982 Jeep CJ7 | 2002 Pontiac Grand Am | |
Make | Jeep | Pontiac |
Model | CJ7 | Grand Am |
Year Released | 1982 | 2002 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 3349 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 85 HP | 175 HP |
Engine RPM | 5000 RPM | 4800 RPM |
Torque | 150 Nm | 285 Nm |
Torque RPM | 2750 RPM | 4000 RPM |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1290 kg | 1414 kg |
Vehicle Length | 3900 mm | 4740 mm |
Vehicle Width | 1670 mm | 1790 mm |
Vehicle Height | 1840 mm | 1410 mm |
Wheelbase Size | 2380 mm | 2730 mm |