1987 Audi 4000 vs. 1973 Pontiac Firebird
To start off, 1987 Audi 4000 is newer by 14 year(s). Which means there will be less support and parts availability for 1973 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1973 Pontiac Firebird would be higher. At 7,467 cc (8 cylinders), 1973 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1973 Pontiac Firebird (335 HP @ 4800 RPM) has 235 more horse power than 1987 Audi 4000. (100 HP @ 4250 RPM) In normal driving conditions, 1973 Pontiac Firebird should accelerate faster than 1987 Audi 4000.
Because 1987 Audi 4000 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 1987 Audi 4000 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.
Compare all specifications:
| 1987 Audi 4000 | 1973 Pontiac Firebird | |
| Make | Audi | Pontiac |
| Model | 4000 | Firebird |
| Year Released | 1987 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 7467 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 335 HP |
| Engine RPM | 4250 RPM | 4800 RPM |
| Engine Bore Size | 79.2 mm | 104.9 mm |
| Engine Stroke Size | 86.4 mm | 108 mm |
| Top Speed | 168 km/hour | 201 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4490 mm | 4870 mm |
| Vehicle Width | 1690 mm | 1880 mm |
| Vehicle Height | 1370 mm | 1280 mm |
| Wheelbase Size | 2550 mm | 2750 mm |
