1973 Chevrolet Impala vs. 2004 Mazda Premacy
To start off, 2004 Mazda Premacy is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Impala would be higher. At 4,097 cc (6 cylinders), 1973 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2004 Mazda Premacy (129 HP @ 6000 RPM) has 19 more horse power than 1973 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 2004 Mazda Premacy should accelerate faster than 1973 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Impala weights approximately 330 kg more than 2004 Mazda Premacy.
Because 1973 Chevrolet Impala 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 1973 Chevrolet Impala. However, in wet, icy, snow, or gravel driving conditions, 2004 Mazda Premacy, 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. Let's talk about torque, 1973 Chevrolet Impala (251 Nm @ 1600 RPM) has 80 more torque (in Nm) than 2004 Mazda Premacy. (171 Nm @ 4500 RPM). This means 1973 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda Premacy.
Compare all specifications:
| 1973 Chevrolet Impala | 2004 Mazda Premacy | |
| Make | Chevrolet | Mazda |
| Model | Impala | Premacy |
| Year Released | 1973 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4097 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 129 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 251 Nm | 171 Nm |
| Torque RPM | 1600 RPM | 4500 RPM |
| Engine Bore Size | 98.3 mm | 83 mm |
| Engine Stroke Size | 89.6 mm | 92 mm |
| Engine Compression Ratio | 8.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1715 kg | 1385 kg |
| Vehicle Length | 5600 mm | 4350 mm |
| Vehicle Width | 2030 mm | 1710 mm |
| Vehicle Height | 1370 mm | 1580 mm |
| Wheelbase Size | 3100 mm | 2710 mm |
