2005 Lexus IS vs. 1984 Mazda 323
To start off, 2005 Lexus IS is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Mazda 323. In addition, the cost of maintenance, including insurance, on 1984 Mazda 323 would be higher. At 1,988 cc (6 cylinders), 2005 Lexus IS is equipped with a bigger engine. In terms of performance, 2005 Lexus IS (153 HP @ 6200 RPM) has 100 more horse power than 1984 Mazda 323. (53 HP @ 6000 RPM). In normal driving conditions, 2005 Lexus IS should accelerate faster than 1984 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus IS weights approximately 654 kg more than 1984 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Lexus IS (195 Nm @ 4600 RPM) has 116 more torque (in Nm) than 1984 Mazda 323. (79 Nm @ 4000 RPM). This means 2005 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1984 Mazda 323.
Compare all specifications:
| 2005 Lexus IS | 1984 Mazda 323 | |
| Make | Lexus | Mazda |
| Model | IS | 323 |
| Year Released | 2005 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1988 cc | 1071 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 53 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 195 Nm | 79 Nm |
| Torque RPM | 4600 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1506 kg | 852 kg |
| Vehicle Length | 4510 mm | 3960 mm |
| Vehicle Width | 1730 mm | 1640 mm |
| Vehicle Height | 1440 mm | 1380 mm |
| Wheelbase Size | 2680 mm | 2370 mm |
