2006 Alfa Romeo 156 vs. 1991 Pontiac Firebird
To start off, 2006 Alfa Romeo 156 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1991 Pontiac Firebird would be higher. At 3,128 cc (6 cylinders), 1991 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 156 (149 HP @ 6300 RPM) has 9 more horse power than 1991 Pontiac Firebird. (140 HP @ 4400 RPM). In normal driving conditions, 2006 Alfa Romeo 156 should accelerate faster than 1991 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 175 kg more than 1991 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 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 1991 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2006 Alfa Romeo 156, 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, 1991 Pontiac Firebird (244 Nm @ 3600 RPM) has 63 more torque (in Nm) than 2006 Alfa Romeo 156. (181 Nm @ 3800 RPM). This means 1991 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 156. 2006 Alfa Romeo 156 has automatic transmission and 1991 Pontiac Firebird has manual transmission. 1991 Pontiac Firebird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Alfa Romeo 156 | 1991 Pontiac Firebird | |
Make | Alfa Romeo | Pontiac |
Model | 156 | Firebird |
Year Released | 2006 | 1991 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1970 cc | 3128 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 149 HP | 140 HP |
Engine RPM | 6300 RPM | 4400 RPM |
Torque | 181 Nm | 244 Nm |
Torque RPM | 3800 RPM | 3600 RPM |
Engine Bore Size | 83 mm | 88.9 mm |
Engine Stroke Size | 91 mm | 84 mm |
Engine Compression Ratio | 10.0:1 | 8.5:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 214 km/hour | 175 km/hour |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1585 kg | 1410 kg |
Vehicle Length | 4440 mm | 4790 mm |
Vehicle Width | 1750 mm | 1850 mm |
Vehicle Height | 1440 mm | 1280 mm |
Wheelbase Size | 2600 mm | 2570 mm |
Fuel Tank Capacity | 63 L | 59 L |