1997 Mazda RX-7 vs. 1983 Holden Commodore
To start off, 1997 Mazda RX-7 is newer by 14 year(s). Which means there will be less support and parts availability for 1983 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1983 Holden Commodore would be higher. At 2,616 cc, 1997 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1997 Mazda RX-7 (197 HP @ 6500 RPM) has 119 more horse power than 1983 Holden Commodore. (78 HP @ 4600 RPM). In normal driving conditions, 1997 Mazda RX-7 should accelerate faster than 1983 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1997 Mazda RX-7 weights approximately 150 kg more than 1983 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1997 Mazda RX-7 (271 Nm @ 3500 RPM) has 131 more torque (in Nm) than 1983 Holden Commodore. (140 Nm @ 2400 RPM). This means 1997 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1983 Holden Commodore. 1983 Holden Commodore has automatic transmission and 1997 Mazda RX-7 has manual transmission. 1997 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 Holden Commodore will be easier to drive especially in heavy traffic.
Compare all specifications:
1997 Mazda RX-7 | 1983 Holden Commodore | |
Make | Mazda | Holden |
Model | RX-7 | Commodore |
Year Released | 1997 | 1983 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2616 cc | 1891 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 197 HP | 78 HP |
Engine RPM | 6500 RPM | 4600 RPM |
Torque | 271 Nm | 140 Nm |
Torque RPM | 3500 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1310 kg | 1160 kg |
Vehicle Length | 4300 mm | 4710 mm |
Vehicle Width | 1760 mm | 1730 mm |
Vehicle Height | 1240 mm | 1370 mm |
Wheelbase Size | 2430 mm | 2670 mm |