2006 Acura MDX vs. 1990 Mazda RX-7
To start off, 2006 Acura MDX is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1990 Mazda RX-7 would be higher. At 3,474 cc (6 cylinders), 2006 Acura MDX is equipped with a bigger engine. In terms of performance, 2006 Acura MDX (253 HP @ 5800 RPM) has 105 more horse power than 1990 Mazda RX-7. (148 HP @ 6500 RPM). In normal driving conditions, 2006 Acura MDX should accelerate faster than 1990 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2006 Acura MDX weights approximately 345 kg more than 1990 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Acura MDX is four wheel drive (4WD), it will have significant more traction and grip than 1990 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2006 Acura MDX 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, 2006 Acura MDX (340 Nm @ 3500 RPM) has 154 more torque (in Nm) than 1990 Mazda RX-7. (186 Nm @ 3000 RPM). This means 2006 Acura MDX will have an easier job in driving up hills or pulling heavy equipment than 1990 Mazda RX-7.
Compare all specifications:
2006 Acura MDX | 1990 Mazda RX-7 | |
Make | Acura | Mazda |
Model | MDX | RX-7 |
Year Released | 2006 | 1990 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 3474 cc | 2616 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 253 HP | 148 HP |
Engine RPM | 5800 RPM | 6500 RPM |
Torque | 340 Nm | 186 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 7 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1575 kg | 1230 kg |
Vehicle Length | 4790 mm | 4320 mm |
Vehicle Width | 1960 mm | 1700 mm |
Vehicle Height | 1750 mm | 1270 mm |
Wheelbase Size | 2710 mm | 2440 mm |