1990 Pontiac Grand Am vs. 1956 Porsche 356
To start off, 1990 Pontiac Grand Am is newer by 34 year(s). Which means there will be less support and parts availability for 1956 Porsche 356. In addition, the cost of maintenance, including insurance, on 1956 Porsche 356 would be higher. At 1,996 cc (4 cylinders), 1990 Pontiac Grand Am is equipped with a bigger engine. In terms of performance, 1990 Pontiac Grand Am (163 HP @ 5600 RPM) has 93 more horse power than 1956 Porsche 356. (70 HP @ 5000 RPM). In normal driving conditions, 1990 Pontiac Grand Am should accelerate faster than 1956 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Grand Am weights approximately 475 kg more than 1956 Porsche 356. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1956 Porsche 356 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 1956 Porsche 356. However, in wet, icy, snow, or gravel driving conditions, 1990 Pontiac Grand Am, 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.
Compare all specifications:
1990 Pontiac Grand Am | 1956 Porsche 356 | |
Make | Pontiac | Porsche |
Model | Grand Am | 356 |
Year Released | 1990 | 1956 |
Engine Position | Front | Rear |
Engine Size | 1996 cc | 1488 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | boxer |
Horse Power | 163 HP | 70 HP |
Engine RPM | 5600 RPM | 5000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1235 kg | 760 kg |
Vehicle Length | 4520 mm | 3960 mm |
Vehicle Width | 1710 mm | 1680 mm |
Vehicle Height | 1340 mm | 1230 mm |
Wheelbase Size | 2630 mm | 2110 mm |
Fuel Tank Capacity | 69 L | 52 L |