2004 Pontiac Aztek vs. 1999 Pontiac Firebird
To start off, 2004 Pontiac Aztek is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1999 Pontiac Firebird would be higher. At 3,791 cc (6 cylinders), 1999 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1999 Pontiac Firebird (200 HP) has 15 more horse power than 2004 Pontiac Aztek. (185 HP) In normal driving conditions, 1999 Pontiac Firebird should accelerate faster than 2004 Pontiac Aztek. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Aztek weights approximately 176 kg more than 1999 Pontiac Firebird.
Because 2004 Pontiac Aztek is four wheel drive (4WD), it will have significant more traction and grip than 1999 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2004 Pontiac Aztek 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, 1999 Pontiac Firebird (305 Nm) has 20 more torque (in Nm) than 2004 Pontiac Aztek. (285 Nm). This means 1999 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2004 Pontiac Aztek. 2004 Pontiac Aztek has automatic transmission and 1999 Pontiac Firebird has manual transmission. 1999 Pontiac Firebird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Pontiac Aztek will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Pontiac Aztek | 1999 Pontiac Firebird | |
| Make | Pontiac | Pontiac |
| Model | Aztek | Firebird |
| Year Released | 2004 | 1999 |
| Body Type | Crossover | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3392 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 185 HP | 200 HP |
| Torque | 285 Nm | 305 Nm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1716 kg | 1540 kg |
| Vehicle Length | 4630 mm | 4920 mm |
| Vehicle Width | 1880 mm | 1900 mm |
| Vehicle Height | 1700 mm | 1320 mm |
| Wheelbase Size | 2860 mm | 2570 mm |
| Fuel Tank Capacity | 68 L | 76 L |
