2007 Audi A6 vs. 1981 Dodge Omni
To start off, 2007 Audi A6 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Dodge Omni. In addition, the cost of maintenance, including insurance, on 1981 Dodge Omni would be higher. At 3,123 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (252 HP @ 6500 RPM) has 188 more horse power than 1981 Dodge Omni. (64 HP @ 5200 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 1981 Dodge Omni. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 275 kg more than 1981 Dodge Omni. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Dodge Omni. In wet, icy, snow, or gravel driving conditions, 2007 Audi A6 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, 2007 Audi A6 (330 Nm @ 3250 RPM) has 215 more torque (in Nm) than 1981 Dodge Omni. (115 Nm @ 2400 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Dodge Omni.
Compare all specifications:
| 2007 Audi A6 | 1981 Dodge Omni | |
| Make | Audi | Dodge |
| Model | A6 | Omni |
| Year Released | 2007 | 1981 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1715 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 64 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 330 Nm | 115 Nm |
| Torque RPM | 3250 RPM | 2400 RPM |
| Engine Bore Size | 84.5 mm | 79.6 mm |
| Engine Stroke Size | 92.8 mm | 86.4 mm |
| Engine Compression Ratio | 13.0:1 | 8.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1275 kg | 1000 kg |
| Vehicle Length | 4800 mm | 4190 mm |
| Vehicle Width | 1860 mm | 1680 mm |
| Vehicle Height | 1460 mm | 1360 mm |
| Wheelbase Size | 2770 mm | 2530 mm |
| Fuel Tank Capacity | 70 L | 53 L |
