1992 Infiniti Q45 vs. 2005 Mazda 6
To start off, 2005 Mazda 6 is newer by 13 year(s). Which means there will be less support and parts availability for 1992 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1992 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 1992 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1992 Infiniti Q45 (277 HP @ 6000 RPM) has 57 more horse power than 2005 Mazda 6. (220 HP @ 4000 RPM). In normal driving conditions, 1992 Infiniti Q45 should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1992 Infiniti Q45 weights approximately 259 kg more than 2005 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Infiniti Q45 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1992 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 2005 Mazda 6, being front wheel drive (FWD), will offer much better control with better grip. 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, 1992 Infiniti Q45 (396 Nm) has 136 more torque (in Nm) than 2005 Mazda 6. (260 Nm). This means 1992 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 6.
Compare all specifications:
| 1992 Infiniti Q45 | 2005 Mazda 6 | |
| Make | Infiniti | Mazda |
| Model | Q45 | 6 |
| Year Released | 1992 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 2965 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 277 HP | 220 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 396 Nm | 260 Nm |
| Engine Bore Size | 93 mm | 89 mm |
| Engine Stroke Size | 82.7 mm | 80 mm |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1750 kg | 1491 kg |
| Vehicle Length | 5080 mm | 4750 mm |
| Vehicle Width | 1830 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2890 mm | 2680 mm |
| Fuel Tank Capacity | 72 L | 68 L |
