2003 Alfa Romeo GT vs. 1971 Pontiac Firebird
To start off, 2003 Alfa Romeo GT is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1971 Pontiac Firebird would be higher. At 7,467 cc (8 cylinders), 1971 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1971 Pontiac Firebird (335 HP @ 4800 RPM) has 173 more horse power than 2003 Alfa Romeo GT. (162 HP @ 6400 RPM) In normal driving conditions, 1971 Pontiac Firebird should accelerate faster than 2003 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 1971 Pontiac Firebird weights approximately 110 kg more than 2003 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Pontiac Firebird 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 1971 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo GT, 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. 1971 Pontiac Firebird has automatic transmission and 2003 Alfa Romeo GT has manual transmission. 2003 Alfa Romeo GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Pontiac Firebird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo GT | 1971 Pontiac Firebird | |
| Make | Alfa Romeo | Pontiac |
| Model | GT | Firebird |
| Year Released | 2003 | 1971 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 7467 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 162 HP | 335 HP |
| Engine RPM | 6400 RPM | 4800 RPM |
| Engine Bore Size | 83.1 mm | 104.9 mm |
| Engine Stroke Size | 91 mm | 108 mm |
| Engine Compression Ratio | 11.3:1 | 10.3:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1340 kg | 1450 kg |
| Vehicle Length | 4500 mm | 4870 mm |
| Vehicle Width | 1770 mm | 1880 mm |
| Vehicle Height | 1370 mm | 1280 mm |
| Wheelbase Size | 2710 mm | 2750 mm |
