1986 Cadillac Allante vs. 1997 Pontiac Grand Prix
To start off, 1997 Pontiac Grand Prix is newer by 11 year(s). Which means there will be less support and parts availability for 1986 Cadillac Allante. In addition, the cost of maintenance, including insurance, on 1986 Cadillac Allante would be higher. At 4,467 cc (8 cylinders), 1986 Cadillac Allante is equipped with a bigger engine. In terms of performance, 1986 Cadillac Allante (201 HP @ 4400 RPM) has 4 more horse power than 1997 Pontiac Grand Prix. (197 HP @ 5200 RPM). In normal driving conditions, 1986 Cadillac Allante should accelerate faster than 1997 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1986 Cadillac Allante weights approximately 35 kg more than 1997 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1986 Cadillac Allante (373 Nm @ 3200 RPM) has 68 more torque (in Nm) than 1997 Pontiac Grand Prix. (305 Nm @ 4000 RPM). This means 1986 Cadillac Allante will have an easier job in driving up hills or pulling heavy equipment than 1997 Pontiac Grand Prix.
Compare all specifications:
| 1986 Cadillac Allante | 1997 Pontiac Grand Prix | |
| Make | Cadillac | Pontiac |
| Model | Allante | Grand Prix |
| Year Released | 1986 | 1997 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4467 cc | 3785 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 201 HP | 197 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 373 Nm | 305 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 96.5 mm |
| Engine Stroke Size | 84 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1585 kg | 1550 kg |
| Vehicle Length | 4550 mm | 5000 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1330 mm | 1400 mm |
| Wheelbase Size | 2530 mm | 2810 mm |
