1981 Holden Commodore vs. 1993 Mazda RX-7
To start off, 1993 Mazda RX-7 is newer by 12 year(s). Which means there will be less support and parts availability for 1981 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1981 Holden Commodore would be higher. At 4,142 cc (8 cylinders), 1981 Holden Commodore is equipped with a bigger engine. In terms of performance, 1993 Mazda RX-7 (238 HP @ 6500 RPM) has 104 more horse power than 1981 Holden Commodore. (134 HP @ 4200 RPM) In normal driving conditions, 1993 Mazda RX-7 should accelerate faster than 1981 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1981 Holden Commodore weights approximately 50 kg more than 1993 Mazda RX-7.
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, 1993 Mazda RX-7 (296 Nm @ 5000 RPM) has 26 more torque (in Nm) than 1981 Holden Commodore. (270 Nm @ 2000 RPM). This means 1993 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1981 Holden Commodore.
Compare all specifications:
1981 Holden Commodore | 1993 Mazda RX-7 | |
Make | Holden | Mazda |
Model | Commodore | RX-7 |
Year Released | 1981 | 1993 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4142 cc | 2616 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 134 HP | 238 HP |
Engine RPM | 4200 RPM | 6500 RPM |
Torque | 270 Nm | 296 Nm |
Torque RPM | 2000 RPM | 5000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1350 kg | 1300 kg |
Vehicle Length | 4710 mm | 4290 mm |
Vehicle Width | 1730 mm | 1700 mm |
Vehicle Height | 1370 mm | 1240 mm |
Wheelbase Size | 2670 mm | 2440 mm |