1978 Buick Regal vs. 2002 Jeep Liberty
To start off, 2002 Jeep Liberty is newer by 24 year(s). Which means there will be less support and parts availability for 1978 Buick Regal. In addition, the cost of maintenance, including insurance, on 1978 Buick Regal would be higher. At 3,700 cc (6 cylinders), 2002 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2002 Jeep Liberty (210 HP @ 3800 RPM) has 106 more horse power than 1978 Buick Regal. (104 HP @ 4000 RPM) In normal driving conditions, 2002 Jeep Liberty should accelerate faster than 1978 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jeep Liberty weights approximately 305 kg more than 1978 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1978 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2002 Jeep Liberty 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 Jeep Liberty (320 Nm) has 102 more torque (in Nm) than 1978 Buick Regal. (218 Nm). This means 2002 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick Regal.
Compare all specifications:
| 1978 Buick Regal | 2002 Jeep Liberty | |
| Make | Buick | Jeep |
| Model | Regal | Liberty |
| Year Released | 1978 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 3214 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 104 HP | 210 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 218 Nm | 320 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1430 kg | 1735 kg |
| Vehicle Length | 5090 mm | 4440 mm |
| Vehicle Width | 1840 mm | 1830 mm |
| Vehicle Height | 1370 mm | 1790 mm |
| Wheelbase Size | 2750 mm | 2660 mm |
