1977 Pontiac Bonneville vs. 2003 Jeep Liberty
To start off, 2003 Jeep Liberty is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Bonneville would be higher. At 5,734 cc (8 cylinders), 1977 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1977 Pontiac Bonneville (168 HP) has 17 more horse power than 2003 Jeep Liberty. (151 HP). In normal driving conditions, 1977 Pontiac Bonneville should accelerate faster than 2003 Jeep Liberty.
Because 2003 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1977 Pontiac Bonneville. In wet, icy, snow, or gravel driving conditions, 2003 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. 1977 Pontiac Bonneville has automatic transmission and 2003 Jeep Liberty has manual transmission. 2003 Jeep Liberty will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Pontiac Bonneville | 2003 Jeep Liberty | |
| Make | Pontiac | Jeep |
| Model | Bonneville | Liberty |
| Year Released | 1977 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 5734 cc | 2400 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 151 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 5750 mm | 4440 mm |
| Vehicle Width | 2030 mm | 1830 mm |
| Vehicle Height | 1380 mm | 1790 mm |
| Wheelbase Size | 3140 mm | 2660 mm |
