2005 Alfa Romeo 159 vs. 2001 Pontiac Firebird
To start off, 2005 Alfa Romeo 159 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 2001 Pontiac Firebird would be higher. At 3,791 cc (6 cylinders), 2001 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 159 (247 HP) has 47 more horse power than 2001 Pontiac Firebird. (200 HP). In normal driving conditions, 2005 Alfa Romeo 159 should accelerate faster than 2001 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 159 weights approximately 210 kg more than 2001 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 159 will offer significantly more control. 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, 2005 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 17 more torque (in Nm) than 2001 Pontiac Firebird. (305 Nm @ 4000 RPM). This means 2005 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2001 Pontiac Firebird. 2001 Pontiac Firebird has automatic transmission and 2005 Alfa Romeo 159 has manual transmission. 2005 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Pontiac Firebird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Alfa Romeo 159 | 2001 Pontiac Firebird | |
| Make | Alfa Romeo | Pontiac |
| Model | 159 | Firebird |
| Year Released | 2005 | 2001 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3175 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 247 HP | 200 HP |
| Torque | 322 Nm | 305 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 87.5 mm | 96.5 mm |
| Engine Stroke Size | 88 mm | 86.4 mm |
| Engine Compression Ratio | 11.3:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1740 kg | 1530 kg |
| Vehicle Length | 4670 mm | 4920 mm |
| Vehicle Width | 1830 mm | 1900 mm |
| Vehicle Height | 1420 mm | 1310 mm |
| Wheelbase Size | 2710 mm | 2570 mm |
