2006 BMW Z4 vs. 1985 Pontiac Firebird
To start off, 2006 BMW Z4 is newer by 21 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 3,246 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (338 HP @ 7900 RPM) has 203 more horse power than 1985 Pontiac Firebird. (135 HP @ 5100 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1985 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 123 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 BMW Z4 (365 Nm @ 4900 RPM) has 142 more torque (in Nm) than 1985 Pontiac Firebird. (223 Nm @ 3600 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Pontiac Firebird.
Compare all specifications:
2006 BMW Z4 | 1985 Pontiac Firebird | |
Make | BMW | Pontiac |
Model | Z4 | Firebird |
Year Released | 2006 | 1985 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 3246 cc | 2838 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 338 HP | 135 HP |
Engine RPM | 7900 RPM | 5100 RPM |
Torque | 365 Nm | 223 Nm |
Torque RPM | 4900 RPM | 3600 RPM |
Engine Compression Ratio | 11.5:1 | 8.9:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 245 km/hour | 178 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1485 kg | 1362 kg |
Vehicle Length | 4120 mm | 4850 mm |
Vehicle Width | 1790 mm | 1850 mm |
Vehicle Height | 1310 mm | 1270 mm |
Wheelbase Size | 2500 mm | 2570 mm |
Fuel Tank Capacity | 55 L | 60 L |