2004 Infiniti FX vs. 1985 Mazda RX-7
To start off, 2004 Infiniti FX is newer by 19 year(s). Which means there will be less support and parts availability for 1985 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1985 Mazda RX-7 would be higher. At 3,498 cc (6 cylinders), 2004 Infiniti FX is equipped with a bigger engine. In terms of performance, 2004 Infiniti FX (277 HP @ 6200 RPM) has 112 more horse power than 1985 Mazda RX-7. (165 HP @ 6500 RPM). In normal driving conditions, 2004 Infiniti FX should accelerate faster than 1985 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2004 Infiniti FX weights approximately 928 kg more than 1985 Mazda RX-7. 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, 2004 Infiniti FX (366 Nm @ 4800 RPM) has 141 more torque (in Nm) than 1985 Mazda RX-7. (225 Nm @ 4000 RPM). This means 2004 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1985 Mazda RX-7. 2004 Infiniti FX has automatic transmission and 1985 Mazda RX-7 has manual transmission. 1985 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Infiniti FX | 1985 Mazda RX-7 | |
Make | Infiniti | Mazda |
Model | FX | RX-7 |
Year Released | 2004 | 1985 |
Body Type | Crossover | Coupe |
Engine Position | Front | Front |
Engine Size | 3498 cc | 2292 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 277 HP | 165 HP |
Engine RPM | 6200 RPM | 6500 RPM |
Torque | 366 Nm | 225 Nm |
Torque RPM | 4800 RPM | 4000 RPM |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1840 kg | 912 kg |
Vehicle Length | 4810 mm | 4300 mm |
Vehicle Width | 1930 mm | 1680 mm |
Vehicle Height | 1660 mm | 1280 mm |
Wheelbase Size | 2860 mm | 2430 mm |