1981 Pontiac Grand Prix vs. 2005 Toyota Sienna
To start off, 2005 Toyota Sienna is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1981 Pontiac Grand Prix would be higher. At 4,953 cc (8 cylinders), 1981 Pontiac Grand Prix is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Toyota Sienna weights approximately 520 kg more than 1981 Pontiac Grand Prix.
Because 2005 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 1981 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2005 Toyota Sienna 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.
Compare all specifications:
1981 Pontiac Grand Prix | 2005 Toyota Sienna | |
Make | Pontiac | Toyota |
Model | Grand Prix | Sienna |
Year Released | 1981 | 2005 |
Body Type | Coupe | Minivan |
Engine Position | Front | Front |
Engine Size | 4953 cc | 3298 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 0 HP | 230 HP |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1460 kg | 1980 kg |
Vehicle Length | 5120 mm | 5090 mm |
Vehicle Width | 1860 mm | 1970 mm |
Vehicle Height | 1360 mm | 1760 mm |
Wheelbase Size | 2750 mm | 3040 mm |
Fuel Tank Capacity | 69 L | 76 L |