2007 Mazda 6 vs. 1976 Pontiac Firebird
To start off, 2007 Mazda 6 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 6,547 cc (8 cylinders), 1976 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1976 Pontiac Firebird (285 HP @ 4400 RPM) has 150 more horse power than 2007 Mazda 6. (135 HP @ 3500 RPM) In normal driving conditions, 1976 Pontiac Firebird should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1976 Pontiac Firebird weights approximately 111 kg more than 2007 Mazda 6. 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 Mazda 6, 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 (421 Nm @ 2400 RPM) has 111 more torque (in Nm) than 2007 Mazda 6. (310 Nm @ 2000 RPM). This means 1976 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6.
Compare all specifications:
| 2007 Mazda 6 | 1976 Pontiac Firebird | |
| Make | Mazda | Pontiac |
| Model | 6 | Firebird |
| Year Released | 2007 | 1976 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 6547 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 135 HP | 285 HP |
| Engine RPM | 3500 RPM | 4400 RPM |
| Torque | 310 Nm | 421 Nm |
| Torque RPM | 2000 RPM | 2400 RPM |
| Engine Bore Size | 86 mm | 104.7 mm |
| Engine Stroke Size | 86 mm | 95.3 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 | 1485 kg | 1596 kg |
| Vehicle Length | 4690 mm | 4880 mm |
| Vehicle Width | 1790 mm | 1870 mm |
| Vehicle Height | 1440 mm | 1290 mm |
| Wheelbase Size | 2680 mm | 2750 mm |
| Fuel Tank Capacity | 64 L | 76 L |
