2009 Buick LaCrosse vs. 1984 Jeep CJ7
To start off, 2009 Buick LaCrosse is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Jeep CJ7. In addition, the cost of maintenance, including insurance, on 1984 Jeep CJ7 would be higher. At 3,791 cc (6 cylinders), 2009 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2009 Buick LaCrosse (200 HP) has 115 more horse power than 1984 Jeep CJ7. (85 HP). In normal driving conditions, 2009 Buick LaCrosse should accelerate faster than 1984 Jeep CJ7. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick LaCrosse weights approximately 656 kg more than 1984 Jeep CJ7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Jeep CJ7 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Buick LaCrosse. 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, 2009 Buick LaCrosse (312 Nm @ 4000 RPM) has 162 more torque (in Nm) than 1984 Jeep CJ7. (150 Nm @ 2750 RPM). This means 2009 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1984 Jeep CJ7. 2009 Buick LaCrosse has automatic transmission and 1984 Jeep CJ7 has manual transmission. 1984 Jeep CJ7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Buick LaCrosse | 1984 Jeep CJ7 | |
| Make | Buick | Jeep |
| Model | LaCrosse | CJ7 |
| Year Released | 2009 | 1984 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 85 HP |
| Torque | 312 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1946 kg | 1290 kg |
| Vehicle Length | 5040 mm | 3900 mm |
| Vehicle Width | 1860 mm | 1670 mm |
| Vehicle Height | 1460 mm | 1840 mm |
| Wheelbase Size | 2810 mm | 2380 mm |
