2004 Chevrolet Impala vs. 1971 Pontiac Firebird
To start off, 2004 Chevrolet Impala is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1971 Pontiac Firebird would be higher. At 7,467 cc (8 cylinders), 1971 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1971 Pontiac Firebird (335 HP @ 4800 RPM) has 135 more horse power than 2004 Chevrolet Impala. (200 HP @ 5600 RPM) In normal driving conditions, 1971 Pontiac Firebird should accelerate faster than 2004 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Impala weights approximately 90 kg more than 1971 Pontiac Firebird.
Because 1971 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 1971 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Impala, 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.
Compare all specifications:
2004 Chevrolet Impala | 1971 Pontiac Firebird | |
Make | Chevrolet | Pontiac |
Model | Impala | Firebird |
Year Released | 2004 | 1971 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3786 cc | 7467 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 200 HP | 335 HP |
Engine RPM | 5600 RPM | 4800 RPM |
Engine Bore Size | 97.1 mm | 104.9 mm |
Engine Stroke Size | 86 mm | 108 mm |
Engine Compression Ratio | 9.4:1 | 10.3:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1540 kg | 1450 kg |
Vehicle Length | 5090 mm | 4870 mm |
Vehicle Width | 1860 mm | 1880 mm |
Vehicle Height | 1460 mm | 1280 mm |
Wheelbase Size | 2880 mm | 2750 mm |