1970 Alfa Romeo GTA vs. 1988 Pontiac Grand Prix
To start off, 1988 Pontiac Grand Prix is newer by 18 year(s). Which means there will be less support and parts availability for 1970 Alfa Romeo GTA. In addition, the cost of maintenance, including insurance, on 1970 Alfa Romeo GTA would be higher. At 2,835 cc (6 cylinders), 1988 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1988 Pontiac Grand Prix (129 HP @ 4500 RPM) has 36 more horse power than 1970 Alfa Romeo GTA. (93 HP @ 6000 RPM) In normal driving conditions, 1988 Pontiac Grand Prix should accelerate faster than 1970 Alfa Romeo GTA. With that said, vehicle weight also plays an important factor in acceleration. 1988 Pontiac Grand Prix weights approximately 656 kg more than 1970 Alfa Romeo GTA. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Alfa Romeo GTA 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 1970 Alfa Romeo GTA. However, in wet, icy, snow, or gravel driving conditions, 1988 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, 1988 Pontiac Grand Prix (217 Nm @ 3600 RPM) has 77 more torque (in Nm) than 1970 Alfa Romeo GTA. (140 Nm @ 3200 RPM). This means 1988 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1970 Alfa Romeo GTA.
Compare all specifications:
| 1970 Alfa Romeo GTA | 1988 Pontiac Grand Prix | |
| Make | Alfa Romeo | Pontiac |
| Model | GTA | Grand Prix |
| Year Released | 1970 | 1988 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 2835 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 93 HP | 129 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 140 Nm | 217 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Engine Bore Size | 78.1 mm | 89 mm |
| Engine Stroke Size | 67.5 mm | 76 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 790 kg | 1446 kg |
| Vehicle Length | 4090 mm | 4930 mm |
| Vehicle Width | 1590 mm | 1810 mm |
| Vehicle Height | 1320 mm | 1360 mm |
| Wheelbase Size | 2360 mm | 2740 mm |
| Fuel Tank Capacity | 46 L | 60 L |
