1993 De Tomaso Bigua vs. 1990 Pontiac Grand Prix
To start off, 1993 De Tomaso Bigua is newer by 3 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Prix would be higher. At 3,982 cc (8 cylinders), 1993 De Tomaso Bigua is equipped with a bigger engine. In terms of performance, 1993 De Tomaso Bigua (283 HP @ 5500 RPM) has 78 more horse power than 1990 Pontiac Grand Prix. (205 HP @ 4800 RPM). In normal driving conditions, 1993 De Tomaso Bigua should accelerate faster than 1990 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Grand Prix weights approximately 559 kg more than 1993 De Tomaso Bigua.
Because 1993 De Tomaso Bigua 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 1993 De Tomaso Bigua. 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, 1993 De Tomaso Bigua (403 Nm) has 105 more torque (in Nm) than 1990 Pontiac Grand Prix. (298 Nm). This means 1993 De Tomaso Bigua will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix.
Compare all specifications:
| 1993 De Tomaso Bigua | 1990 Pontiac Grand Prix | |
| Make | De Tomaso | Pontiac |
| Model | Bigua | Grand Prix |
| Year Released | 1993 | 1990 |
| Engine Position | Middle | Front |
| Engine Size | 3982 cc | 3135 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 283 HP | 205 HP |
| Engine RPM | 5500 RPM | 4800 RPM |
| Torque | 403 Nm | 298 Nm |
| Engine Bore Size | 89 mm | 89 mm |
| Engine Stroke Size | 80 mm | 84 mm |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1050 kg | 1609 kg |
| Vehicle Length | 4200 mm | 4960 mm |
| Vehicle Width | 2040 mm | 1810 mm |
| Vehicle Height | 1040 mm | 1390 mm |
| Wheelbase Size | 2620 mm | 2740 mm |
