2007 Jeep Commander vs. 1993 Mazda RX-7
To start off, 2007 Jeep Commander is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1993 Mazda RX-7 would be higher. At 2,987 cc (6 cylinders), 2007 Jeep Commander is equipped with a bigger engine. In terms of performance, 1993 Mazda RX-7 (238 HP @ 6500 RPM) has 23 more horse power than 2007 Jeep Commander. (215 HP @ 4000 RPM) In normal driving conditions, 1993 Mazda RX-7 should accelerate faster than 2007 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 1590 kg more than 1993 Mazda RX-7.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1993 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Commander will offer significantly more control. 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, 2007 Jeep Commander (510 Nm @ 1600 RPM) has 213 more torque (in Nm) than 1993 Mazda RX-7. (297 Nm @ 5000 RPM). This means 2007 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1993 Mazda RX-7. 2007 Jeep Commander has automatic transmission and 1993 Mazda RX-7 has manual transmission. 1993 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jeep Commander | 1993 Mazda RX-7 | |
| Make | Jeep | Mazda |
| Model | Commander | RX-7 |
| Year Released | 2007 | 1993 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 2616 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 215 HP | 238 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 510 Nm | 297 Nm |
| Torque RPM | 1600 RPM | 5000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2900 kg | 1310 kg |
| Vehicle Length | 4790 mm | 4320 mm |
| Vehicle Width | 1830 mm | 1760 mm |
| Wheelbase Size | 2790 mm | 2430 mm |
| Fuel Tank Capacity | 78 L | 55 L |
