2004 Chevrolet Silverado vs. 1972 Pontiac Firebird
To start off, 2004 Chevrolet Silverado is newer by 32 year(s). Which means there will be less support and parts availability for 1972 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1972 Pontiac Firebird would be higher. At 5,963 cc (8 cylinders), 2004 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Silverado (345 HP @ 6000 RPM) has 237 more horse power than 1972 Pontiac Firebird. (108 HP @ 3600 RPM). In normal driving conditions, 2004 Chevrolet Silverado should accelerate faster than 1972 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Silverado weights approximately 804 kg more than 1972 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1972 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Silverado 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, 2004 Chevrolet Silverado (515 Nm) has 278 more torque (in Nm) than 1972 Pontiac Firebird. (237 Nm). This means 2004 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1972 Pontiac Firebird.
Compare all specifications:
| 2004 Chevrolet Silverado | 1972 Pontiac Firebird | |
| Make | Chevrolet | Pontiac |
| Model | Silverado | Firebird |
| Year Released | 2004 | 1972 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5963 cc | 4093 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 345 HP | 108 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 515 Nm | 237 Nm |
| Engine Compression Ratio | 10.0:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2274 kg | 1470 kg |
| Vehicle Length | 5790 mm | 4870 mm |
| Vehicle Width | 2000 mm | 1870 mm |
| Vehicle Height | 1880 mm | 1290 mm |
| Wheelbase Size | 3650 mm | 2750 mm |
| Fuel Tank Capacity | 98 L | 64 L |
