1997 Ford Explorer vs. 1984 Mazda RX-7
To start off, 1997 Ford Explorer is newer by 13 year(s). Which means there will be less support and parts availability for 1984 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1984 Mazda RX-7 would be higher. At 3,996 cc (6 cylinders), 1997 Ford Explorer is equipped with a bigger engine. In terms of performance, 1997 Ford Explorer (161 HP @ 4200 RPM) has 57 more horse power than 1984 Mazda RX-7. (104 HP @ 6000 RPM). In normal driving conditions, 1997 Ford Explorer should accelerate faster than 1984 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1997 Ford Explorer weights approximately 840 kg more than 1984 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1997 Ford Explorer (311 Nm @ 2800 RPM) has 166 more torque (in Nm) than 1984 Mazda RX-7. (145 Nm @ 4000 RPM). This means 1997 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1984 Mazda RX-7.
Compare all specifications:
1997 Ford Explorer | 1984 Mazda RX-7 | |
Make | Ford | Mazda |
Model | Explorer | RX-7 |
Year Released | 1997 | 1984 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 3996 cc | 2292 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 161 HP | 104 HP |
Engine RPM | 4200 RPM | 6000 RPM |
Torque | 311 Nm | 145 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1900 kg | 1060 kg |
Vehicle Length | 4790 mm | 4290 mm |
Vehicle Width | 1880 mm | 1680 mm |
Vehicle Height | 1840 mm | 1270 mm |
Wheelbase Size | 2840 mm | 2430 mm |