2004 Audi A4 vs. 1980 Dodge Omni
To start off, 2004 Audi A4 is newer by 24 year(s). Which means there will be less support and parts availability for 1980 Dodge Omni. In addition, the cost of maintenance, including insurance, on 1980 Dodge Omni would be higher. At 1,781 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (169 HP @ 6300 RPM) has 104 more horse power than 1980 Dodge Omni. (65 HP @ 5200 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1980 Dodge Omni. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 565 kg more than 1980 Dodge Omni. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Dodge Omni. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 will offer significantly more control. 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, 2004 Audi A4 (225 Nm @ 1950 RPM) has 110 more torque (in Nm) than 1980 Dodge Omni. (115 Nm @ 2400 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Dodge Omni.
Compare all specifications:
| 2004 Audi A4 | 1980 Dodge Omni | |
| Make | Audi | Dodge |
| Model | A4 | Omni |
| Year Released | 2004 | 1980 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1715 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 169 HP | 65 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 225 Nm | 115 Nm |
| Torque RPM | 1950 RPM | 2400 RPM |
| Engine Bore Size | 81 mm | 79.5 mm |
| Engine Stroke Size | 86.4 mm | 86.4 mm |
| Engine Compression Ratio | 9.0:1 | 8.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1565 kg | 1000 kg |
| Vehicle Length | 4580 mm | 4200 mm |
| Vehicle Width | 1770 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1360 mm |
| Wheelbase Size | 2660 mm | 2530 mm |
| Fuel Tank Capacity | 66 L | 53 L |
