1988 Mazda RX-7 vs. 1979 Mazda Cosmo
To start off, 1988 Mazda RX-7 is newer by 9 year(s). Which means there will be less support and parts availability for 1979 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1979 Mazda Cosmo would be higher. At 2,616 cc, 1988 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1988 Mazda RX-7 (148 HP @ 6500 RPM) has 55 more horse power than 1979 Mazda Cosmo. (93 HP @ 5500 RPM). In normal driving conditions, 1988 Mazda RX-7 should accelerate faster than 1979 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1988 Mazda RX-7 weights approximately 140 kg more than 1979 Mazda Cosmo. 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, 1988 Mazda RX-7 (186 Nm @ 3000 RPM) has 36 more torque (in Nm) than 1979 Mazda Cosmo. (150 Nm @ 3300 RPM). This means 1988 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda Cosmo. 1979 Mazda Cosmo has automatic transmission and 1988 Mazda RX-7 has manual transmission. 1988 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Mazda Cosmo will be easier to drive especially in heavy traffic.
Compare all specifications:
1988 Mazda RX-7 | 1979 Mazda Cosmo | |
Make | Mazda | Mazda |
Model | RX-7 | Cosmo |
Year Released | 1988 | 1979 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 2616 cc | 1768 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 148 HP | 93 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 186 Nm | 150 Nm |
Torque RPM | 3000 RPM | 3300 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1230 kg | 1090 kg |
Vehicle Length | 4320 mm | 4480 mm |
Vehicle Width | 1700 mm | 1690 mm |
Vehicle Height | 1270 mm | 1340 mm |
Wheelbase Size | 2440 mm | 2520 mm |