2006 Kia Optima vs. 1975 Pontiac Firebird
To start off, 2006 Kia Optima is newer by 31 year(s). Which means there will be less support and parts availability for 1975 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1975 Pontiac Firebird would be higher. At 5,792 cc (8 cylinders), 1975 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (170 HP @ 6000 RPM) has 12 more horse power than 1975 Pontiac Firebird. (158 HP @ 4400 RPM). In normal driving conditions, 2006 Kia Optima should accelerate faster than 1975 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1975 Pontiac Firebird weights approximately 97 kg more than 2006 Kia Optima.
Because 1975 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 1975 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2006 Kia Optima, 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, 1975 Pontiac Firebird (366 Nm @ 2000 RPM) has 121 more torque (in Nm) than 2006 Kia Optima. (245 Nm @ 4000 RPM). This means 1975 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
2006 Kia Optima | 1975 Pontiac Firebird | |
Make | Kia | Pontiac |
Model | Optima | Firebird |
Year Released | 2006 | 1975 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2671 cc | 5792 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 170 HP | 158 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 245 Nm | 366 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1488 kg | 1585 kg |
Vehicle Length | 4730 mm | 4880 mm |
Vehicle Width | 1820 mm | 1870 mm |
Vehicle Height | 1420 mm | 1290 mm |
Wheelbase Size | 2710 mm | 2750 mm |