1982 Dodge Omni vs. 2005 Mazda 3
To start off, 2005 Mazda 3 is newer by 23 year(s). Which means there will be less support and parts availability for 1982 Dodge Omni. In addition, the cost of maintenance, including insurance, on 1982 Dodge Omni would be higher. At 1,716 cc (4 cylinders), 1982 Dodge Omni is equipped with a bigger engine. In terms of performance, 2005 Mazda 3 (108 HP @ 4000 RPM) has 44 more horse power than 1982 Dodge Omni. (64 HP @ 5200 RPM) In normal driving conditions, 2005 Mazda 3 should accelerate faster than 1982 Dodge Omni. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 3 weights approximately 240 kg more than 1982 Dodge Omni. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2005 Mazda 3 (225 Nm @ 1750 RPM) has 110 more torque (in Nm) than 1982 Dodge Omni. (115 Nm @ 2400 RPM). This means 2005 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1982 Dodge Omni.
Compare all specifications:
| 1982 Dodge Omni | 2005 Mazda 3 | |
| Make | Dodge | Mazda |
| Model | Omni | 3 |
| Year Released | 1982 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1716 cc | 1560 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 64 HP | 108 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 115 Nm | 225 Nm |
| Torque RPM | 2400 RPM | 1750 RPM |
| Engine Compression Ratio | 8.2:1 | 18.3:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1000 kg | 1240 kg |
| Vehicle Length | 4190 mm | 4500 mm |
| Vehicle Width | 1680 mm | 1760 mm |
| Vehicle Height | 1360 mm | 1420 mm |
| Wheelbase Size | 2530 mm | 2680 mm |
| Fuel Tank Capacity | 53 L | 55 L |
