2005 Audi S4 vs. 1982 Pontiac Firebird
To start off, 2005 Audi S4 is newer by 23 year(s). Which means there will be less support and parts availability for 1982 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1982 Pontiac Firebird would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 7000 RPM) has 234 more horse power than 1982 Pontiac Firebird. (106 HP @ 4800 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1982 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 519 kg more than 1982 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1982 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2005 Audi S4 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, 2005 Audi S4 (410 Nm @ 3500 RPM) has 214 more torque (in Nm) than 1982 Pontiac Firebird. (196 Nm @ 2400 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1982 Pontiac Firebird.
Compare all specifications:
| 2005 Audi S4 | 1982 Pontiac Firebird | |
| Make | Audi | Pontiac |
| Model | S4 | Firebird |
| Year Released | 2005 | 1982 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2838 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 106 HP |
| Engine RPM | 7000 RPM | 4800 RPM |
| Torque | 410 Nm | 196 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Engine Bore Size | 85 mm | 89 mm |
| Engine Stroke Size | 93 mm | 76.2 mm |
| Engine Compression Ratio | 11.0:1 | 8.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1855 kg | 1336 kg |
| Vehicle Length | 4580 mm | 4780 mm |
| Vehicle Width | 1790 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1270 mm |
| Wheelbase Size | 2660 mm | 2570 mm |
| Fuel Tank Capacity | 63 L | 60 L |
