1983 Mazda RX-7 vs. 2005 Mercury Mountaineer
To start off, 2005 Mercury Mountaineer is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 4,015 cc (6 cylinders), 2005 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2005 Mercury Mountaineer (210 HP) has 105 more horse power than 1983 Mazda RX-7. (105 HP) In normal driving conditions, 2005 Mercury Mountaineer should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mountaineer weights approximately 951 kg more than 1983 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercury Mountaineer is four wheel drive (4WD), it will have significant more traction and grip than 1983 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2005 Mercury Mountaineer 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, 2005 Mercury Mountaineer (345 Nm) has 200 more torque (in Nm) than 1983 Mazda RX-7. (145 Nm). This means 2005 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda RX-7.
Compare all specifications:
| 1983 Mazda RX-7 | 2005 Mercury Mountaineer | |
| Make | Mazda | Mercury |
| Model | RX-7 | Mountaineer |
| Year Released | 1983 | 2005 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 4015 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 105 HP | 210 HP |
| Torque | 145 Nm | 345 Nm |
| Drive Type | Rear | 4WD |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1060 kg | 2011 kg |
| Vehicle Length | 4290 mm | 4860 mm |
| Vehicle Width | 1680 mm | 1840 mm |
| Vehicle Height | 1270 mm | 1850 mm |
| Wheelbase Size | 2430 mm | 2920 mm |
| Fuel Tank Capacity | 65 L | 85 L |
