2005 Audi A6 vs. 1974 Pontiac Firebird
To start off, 2005 Audi A6 is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1974 Pontiac Firebird would be higher. At 7,462 cc (8 cylinders), 1974 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1974 Pontiac Firebird (296 HP @ 4000 RPM) has 74 more horse power than 2005 Audi A6. (222 HP @ 6300 RPM) In normal driving conditions, 1974 Pontiac Firebird should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1974 Pontiac Firebird weights approximately 105 kg more than 2005 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 will offer significantly more control. 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, 1974 Pontiac Firebird (563 Nm @ 3200 RPM) has 263 more torque (in Nm) than 2005 Audi A6. (300 Nm @ 3200 RPM). This means 1974 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6.
Compare all specifications:
| 2005 Audi A6 | 1974 Pontiac Firebird | |
| Make | Audi | Pontiac |
| Model | A6 | Firebird |
| Year Released | 2005 | 1974 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 7462 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 222 HP | 296 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 300 Nm | 563 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Engine Bore Size | 82.6 mm | 105.4 mm |
| Engine Stroke Size | 92.8 mm | 106.9 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1645 kg | 1750 kg |
| Vehicle Length | 4800 mm | 4870 mm |
| Vehicle Width | 1820 mm | 1870 mm |
| Vehicle Height | 1460 mm | 1290 mm |
| Wheelbase Size | 2580 mm | 2750 mm |
| Fuel Tank Capacity | 70 L | 76 L |
