2005 Mazda 6 vs. 1973 Mazda RX-3
To start off, 2005 Mazda 6 is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Mazda RX-3. In addition, the cost of maintenance, including insurance, on 1973 Mazda RX-3 would be higher. At 2,262 cc (4 cylinders), 2005 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Mazda 6 (160 HP @ 4000 RPM) has 60 more horse power than 1973 Mazda RX-3. (100 HP @ 7000 RPM). In normal driving conditions, 2005 Mazda 6 should accelerate faster than 1973 Mazda RX-3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 555 kg more than 1973 Mazda RX-3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Mazda RX-3 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 Mazda RX-3. However, in wet, icy, snow, or gravel driving conditions, 2005 Mazda 6, 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, 2005 Mazda 6 (210 Nm) has 75 more torque (in Nm) than 1973 Mazda RX-3. (135 Nm). This means 2005 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda RX-3.
Compare all specifications:
| 2005 Mazda 6 | 1973 Mazda RX-3 | |
| Make | Mazda | Mazda |
| Model | 6 | RX-3 |
| Year Released | 2005 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2262 cc | 1964 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 160 HP | 100 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 210 Nm | 135 Nm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1407 kg | 852 kg |
| Vehicle Length | 4750 mm | 4090 mm |
| Vehicle Width | 1790 mm | 1600 mm |
| Vehicle Height | 1450 mm | 1380 mm |
| Wheelbase Size | 2680 mm | 2320 mm |
| Fuel Tank Capacity | 68 L | 65 L |
