2007 Opel Astra vs. 1977 Pontiac Firebird
To start off, 2007 Opel Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Firebird would be higher. At 5,700 cc (8 cylinders), 1977 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5600 RPM) has 39 more horse power than 1977 Pontiac Firebird. (158 HP @ 4400 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 1977 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1977 Pontiac Firebird weights approximately 211 kg more than 2007 Opel Astra.
Because 1977 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 1977 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, 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, 1977 Pontiac Firebird (366 Nm @ 2000 RPM) has 104 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 4200 RPM). This means 1977 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2007 Opel Astra | 1977 Pontiac Firebird | |
Make | Opel | Pontiac |
Model | Astra | Firebird |
Year Released | 2007 | 1977 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1998 cc | 5700 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 197 HP | 158 HP |
Engine RPM | 5600 RPM | 4400 RPM |
Torque | 262 Nm | 366 Nm |
Torque RPM | 4200 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1385 kg | 1596 kg |
Vehicle Length | 4260 mm | 4880 mm |
Vehicle Width | 1760 mm | 1870 mm |
Vehicle Height | 1470 mm | 1290 mm |
Wheelbase Size | 2620 mm | 2750 mm |
Fuel Tank Capacity | 52 L | 76 L |