2005 Chrysler 300 vs. 1978 Mazda RX-2
To start off, 2005 Chrysler 300 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-2 would be higher. At 3,516 cc (6 cylinders), 2005 Chrysler 300 is equipped with a bigger engine. In terms of performance, 2005 Chrysler 300 (250 HP @ 6400 RPM) has 132 more horse power than 1978 Mazda RX-2. (118 HP @ 6500 RPM). In normal driving conditions, 2005 Chrysler 300 should accelerate faster than 1978 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chrysler 300 weights approximately 749 kg more than 1978 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chrysler 300 (340 Nm) has 183 more torque (in Nm) than 1978 Mazda RX-2. (157 Nm). This means 2005 Chrysler 300 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-2.
Compare all specifications:
| 2005 Chrysler 300 | 1978 Mazda RX-2 | |
| Make | Chrysler | Mazda |
| Model | 300 | RX-2 |
| Year Released | 2005 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3516 cc | 2290 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 250 HP | 118 HP |
| Engine RPM | 6400 RPM | 6500 RPM |
| Torque | 340 Nm | 157 Nm |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1709 kg | 960 kg |
| Vehicle Length | 5010 mm | 4160 mm |
| Vehicle Width | 1890 mm | 1590 mm |
| Vehicle Height | 1490 mm | 1400 mm |
| Wheelbase Size | 3050 mm | 2480 mm |
