2007 Opel Vectra vs. 1976 Pontiac Firebird
To start off, 2007 Opel Vectra 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 7,462 cc (8 cylinders), 1976 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1976 Pontiac Firebird (296 HP @ 4000 RPM) has 121 more horse power than 2007 Opel Vectra. (175 HP @ 4000 RPM) In normal driving conditions, 1976 Pontiac Firebird should accelerate faster than 2007 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1976 Pontiac Firebird weights approximately 145 kg more than 2007 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Vectra, 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, 1976 Pontiac Firebird (563 Nm @ 3200 RPM) has 193 more torque (in Nm) than 2007 Opel Vectra. (370 Nm @ 1900 RPM). This means 1976 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra.
Compare all specifications:
2007 Opel Vectra | 1976 Pontiac Firebird | |
Make | Opel | Pontiac |
Model | Vectra | Firebird |
Year Released | 2007 | 1976 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2958 cc | 7462 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 175 HP | 296 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 370 Nm | 563 Nm |
Torque RPM | 1900 RPM | 3200 RPM |
Engine Bore Size | 87.5 mm | 105.4 mm |
Engine Stroke Size | 82 mm | 106.9 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1605 kg | 1750 kg |
Vehicle Length | 4600 mm | 4870 mm |
Vehicle Width | 1800 mm | 1870 mm |
Vehicle Height | 1470 mm | 1290 mm |
Wheelbase Size | 2710 mm | 2750 mm |
Fuel Tank Capacity | 61 L | 76 L |