1989 De Tomaso Pantera vs. 1991 Pontiac Bonneville
To start off, 1991 Pontiac Bonneville is newer by 2 year(s). Which means there will be less support and parts availability for 1989 De Tomaso Pantera. In addition, the cost of maintenance, including insurance, on 1989 De Tomaso Pantera would be higher. At 5,766 cc (8 cylinders), 1989 De Tomaso Pantera is equipped with a bigger engine. In terms of performance, 1989 De Tomaso Pantera (350 HP) has 200 more horse power than 1991 Pontiac Bonneville. (150 HP). In normal driving conditions, 1989 De Tomaso Pantera should accelerate faster than 1991 Pontiac Bonneville.
Because 1989 De Tomaso Pantera is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1989 De Tomaso Pantera. However, in wet, icy, snow, or gravel driving conditions, 1991 Pontiac Bonneville, being front wheel drive (FWD), will offer much better control with better grip. 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, 1989 De Tomaso Pantera (452 Nm) has 181 more torque (in Nm) than 1991 Pontiac Bonneville. (271 Nm). This means 1989 De Tomaso Pantera will have an easier job in driving up hills or pulling heavy equipment than 1991 Pontiac Bonneville.
Compare all specifications:
| 1989 De Tomaso Pantera | 1991 Pontiac Bonneville | |
| Make | De Tomaso | Pontiac |
| Model | Pantera | Bonneville |
| Year Released | 1989 | 1991 |
| Engine Position | Middle | Front |
| Engine Size | 5766 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 350 HP | 150 HP |
| Torque | 452 Nm | 271 Nm |
| Engine Compression Ratio | 8.5:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4380 mm | 5050 mm |
| Vehicle Width | 1980 mm | 1850 mm |
| Vehicle Height | 1110 mm | 1420 mm |
| Wheelbase Size | 2520 mm | 2820 mm |
