1999 Pontiac Firebird vs. 2010 Infiniti G37
To start off, 2010 Infiniti G37 is newer by 11 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, 2010 Infiniti G37 (329 HP) has 129 more horse power than 1999 Pontiac Firebird. (200 HP) In normal driving conditions, 2010 Infiniti G37 should accelerate faster than 1999 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1999 Pontiac Firebird weights approximately 220 kg more than 2010 Infiniti G37.
Because 2010 Infiniti G37 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, 2010 Infiniti G37 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, 2010 Infiniti G37 (365 Nm @ 5200 RPM) has 60 more torque (in Nm) than 1999 Pontiac Firebird. (305 Nm @ 4000 RPM). This means 2010 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 1999 Pontiac Firebird. 2010 Infiniti G37 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. 2010 Infiniti G37 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Pontiac Firebird | 2010 Infiniti G37 | |
| Make | Pontiac | Infiniti |
| Model | Firebird | G37 |
| Year Released | 1999 | 2010 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 200 HP | 329 HP |
| Torque | 305 Nm | 365 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1540 kg | 1320 kg |
| Vehicle Length | 4920 mm | 4760 mm |
| Vehicle Width | 1900 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1470 mm |
| Wheelbase Size | 2570 mm | 2860 mm |
| Fuel Tank Capacity | 76 L | 76 L |
