1975 De Tomaso Longchamp vs. 1990 Pontiac Grand Prix
To start off, 1990 Pontiac Grand Prix is newer by 15 year(s). Which means there will be less support and parts availability for 1975 De Tomaso Longchamp. In addition, the cost of maintenance, including insurance, on 1975 De Tomaso Longchamp would be higher. At 5,762 cc (8 cylinders), 1975 De Tomaso Longchamp is equipped with a bigger engine. In terms of performance, 1975 De Tomaso Longchamp (296 HP @ 6000 RPM) has 88 more horse power than 1990 Pontiac Grand Prix. (208 HP @ 5200 RPM). In normal driving conditions, 1975 De Tomaso Longchamp should accelerate faster than 1990 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1975 De Tomaso Longchamp weights approximately 91 kg more than 1990 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 De Tomaso Longchamp 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 1975 De Tomaso Longchamp. However, in wet, icy, snow, or gravel driving conditions, 1990 Pontiac Grand Prix, 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, 1975 De Tomaso Longchamp (450 Nm @ 3500 RPM) has 159 more torque (in Nm) than 1990 Pontiac Grand Prix. (291 Nm @ 4000 RPM). This means 1975 De Tomaso Longchamp will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix. 1975 De Tomaso Longchamp has automatic transmission and 1990 Pontiac Grand Prix has manual transmission. 1990 Pontiac Grand Prix will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 De Tomaso Longchamp will be easier to drive especially in heavy traffic.
Compare all specifications:
1975 De Tomaso Longchamp | 1990 Pontiac Grand Prix | |
Make | De Tomaso | Pontiac |
Model | Longchamp | Grand Prix |
Year Released | 1975 | 1990 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 5762 cc | 3352 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 296 HP | 208 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 450 Nm | 291 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 101.6 mm | 92 mm |
Engine Stroke Size | 88.9 mm | 84 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1700 kg | 1609 kg |
Vehicle Length | 4540 mm | 4930 mm |
Vehicle Width | 1840 mm | 1810 mm |
Vehicle Height | 1300 mm | 1360 mm |
Wheelbase Size | 2610 mm | 2790 mm |