2007 Opel Zafira vs. 1976 Pontiac Firebird
To start off, 2007 Opel Zafira is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1976 Pontiac Firebird would be higher. At 7,467 cc (8 cylinders), 1976 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1976 Pontiac Firebird (335 HP @ 4800 RPM) has 187 more horse power than 2007 Opel Zafira. (148 HP @ 4000 RPM) In normal driving conditions, 1976 Pontiac Firebird should accelerate faster than 2007 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Zafira weights approximately 178 kg more than 1976 Pontiac Firebird.
Because 1976 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 1976 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Zafira, 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. 1976 Pontiac Firebird has automatic transmission and 2007 Opel Zafira has manual transmission. 2007 Opel Zafira will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 Pontiac Firebird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Zafira | 1976 Pontiac Firebird | |
| Make | Opel | Pontiac |
| Model | Zafira | Firebird |
| Year Released | 2007 | 1976 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 7467 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 335 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Engine Bore Size | 82 mm | 104.9 mm |
| Engine Stroke Size | 90.4 mm | 108 mm |
| Engine Compression Ratio | 17.5:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 202 km/hour | 201 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1628 kg | 1450 kg |
| Vehicle Length | 4470 mm | 4870 mm |
| Vehicle Width | 1810 mm | 1880 mm |
| Vehicle Height | 1650 mm | 1280 mm |
| Wheelbase Size | 2710 mm | 2750 mm |
