2009 Kia Sorento vs. 1985 Pontiac Firebird
To start off, 2009 Kia Sorento is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1985 Pontiac Firebird would be higher. At 2,827 cc (6 cylinders), 1985 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2009 Kia Sorento (139 HP @ 3800 RPM) has 6 more horse power than 1985 Pontiac Firebird. (133 HP @ 5100 RPM). In normal driving conditions, 2009 Kia Sorento should accelerate faster than 1985 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2009 Kia Sorento weights approximately 159 kg more than 1985 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 1985 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2009 Kia Sorento 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, 2009 Kia Sorento (320 Nm @ 2000 RPM) has 97 more torque (in Nm) than 1985 Pontiac Firebird. (223 Nm @ 3600 RPM). This means 2009 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1985 Pontiac Firebird.
Compare all specifications:
2009 Kia Sorento | 1985 Pontiac Firebird | |
Make | Kia | Pontiac |
Model | Sorento | Firebird |
Year Released | 2009 | 1985 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2827 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 139 HP | 133 HP |
Engine RPM | 3800 RPM | 5100 RPM |
Torque | 320 Nm | 223 Nm |
Torque RPM | 2000 RPM | 3600 RPM |
Engine Bore Size | 91 mm | 88.9 mm |
Engine Stroke Size | 96 mm | 75.9 mm |
Engine Compression Ratio | 17.7:1 | 8.5:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 168 km/hour | 161 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1515 kg | 1356 kg |
Vehicle Length | 4570 mm | 4850 mm |
Vehicle Width | 1870 mm | 1850 mm |
Vehicle Height | 1740 mm | 1270 mm |
Wheelbase Size | 2720 mm | 2740 mm |
Fuel Tank Capacity | 80 L | 60 L |