1963 Alfa Romeo Giulia vs. 1985 Pontiac Firebird
To start off, 1985 Pontiac Firebird is newer by 22 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo Giulia would be higher. At 2,827 cc (6 cylinders), 1985 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1985 Pontiac Firebird (133 HP) has 18 more horse power than 1963 Alfa Romeo Giulia. (115 HP) In normal driving conditions, 1985 Pontiac Firebird should accelerate faster than 1963 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1985 Pontiac Firebird weights approximately 306 kg more than 1963 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1985 Pontiac Firebird (223 Nm @ 3600 RPM) has 78 more torque (in Nm) than 1963 Alfa Romeo Giulia. (145 Nm @ 4400 RPM). This means 1985 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1963 Alfa Romeo Giulia.
Compare all specifications:
| 1963 Alfa Romeo Giulia | 1985 Pontiac Firebird | |
| Make | Alfa Romeo | Pontiac |
| Model | Giulia | Firebird |
| Year Released | 1963 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 2827 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 133 HP |
| Torque | 145 Nm | 223 Nm |
| Torque RPM | 4400 RPM | 3600 RPM |
| Engine Bore Size | 78.1 mm | 88.9 mm |
| Engine Stroke Size | 82 mm | 75.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1050 kg | 1356 kg |
| Vehicle Length | 4150 mm | 4850 mm |
| Vehicle Width | 1570 mm | 1850 mm |
| Vehicle Height | 1440 mm | 1270 mm |
| Wheelbase Size | 2520 mm | 2740 mm |
| Fuel Tank Capacity | 46 L | 60 L |
