2003 Infiniti Q45 vs. 1996 Mazda RX-7
To start off, 2003 Infiniti Q45 is newer by 7 year(s). Which means there will be less support and parts availability for 1996 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1996 Mazda RX-7 would be higher. At 4,494 cc (8 cylinders), 2003 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2003 Infiniti Q45 (340 HP @ 6400 RPM) has 102 more horse power than 1996 Mazda RX-7. (238 HP @ 6500 RPM). In normal driving conditions, 2003 Infiniti Q45 should accelerate faster than 1996 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2003 Infiniti Q45 weights approximately 502 kg more than 1996 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, 2003 Infiniti Q45 (451 Nm @ 4000 RPM) has 155 more torque (in Nm) than 1996 Mazda RX-7. (296 Nm @ 5000 RPM). This means 2003 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1996 Mazda RX-7.
Compare all specifications:
2003 Infiniti Q45 | 1996 Mazda RX-7 | |
Make | Infiniti | Mazda |
Model | Q45 | RX-7 |
Year Released | 2003 | 1996 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4494 cc | 2616 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 340 HP | 238 HP |
Engine RPM | 6400 RPM | 6500 RPM |
Torque | 451 Nm | 296 Nm |
Torque RPM | 4000 RPM | 5000 RPM |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1804 kg | 1302 kg |
Vehicle Length | 5080 mm | 4320 mm |
Vehicle Width | 1850 mm | 1700 mm |
Vehicle Height | 1500 mm | 1240 mm |
Wheelbase Size | 2880 mm | 2430 mm |
Fuel Tank Capacity | 81 L | 77 L |