1983 Mazda 323 vs. 2011 Infiniti EX
To start off, 2011 Infiniti EX is newer by 28 year(s). Which means there will be less support and parts availability for 1983 Mazda 323. In addition, the cost of maintenance, including insurance, on 1983 Mazda 323 would be higher. At 2,993 cc (6 cylinders), 2011 Infiniti EX is equipped with a bigger engine. In terms of performance, 2011 Infiniti EX (235 HP @ 3750 RPM) has 182 more horse power than 1983 Mazda 323. (53 HP @ 6000 RPM) In normal driving conditions, 2011 Infiniti EX should accelerate faster than 1983 Mazda 323.
Let's talk about torque, 2011 Infiniti EX (550 Nm @ 1750 RPM) has 471 more torque (in Nm) than 1983 Mazda 323. (79 Nm @ 4000 RPM). This means 2011 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda 323.
Compare all specifications:
| 1983 Mazda 323 | 2011 Infiniti EX | |
| Make | Mazda | Infiniti |
| Model | 323 | EX |
| Year Released | 1983 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1071 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 53 HP | 235 HP |
| Engine RPM | 6000 RPM | 3750 RPM |
| Torque | 79 Nm | 550 Nm |
| Torque RPM | 4000 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 3960 mm | 4630 mm |
| Vehicle Width | 1640 mm | 1803 mm |
| Vehicle Height | 1380 mm | 1572 mm |
| Wheelbase Size | 2370 mm | 2799 mm |
