1980 Dodge Omni vs. 2007 Jeep Grand Cherokee
To start off, 2007 Jeep Grand Cherokee is newer by 27 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 2,987 cc (6 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2007 Jeep Grand Cherokee (215 HP @ 4000 RPM) has 131 more horse power than 1980 Dodge Omni. (84 HP @ 4800 RPM) In normal driving conditions, 2007 Jeep Grand Cherokee should accelerate faster than 1980 Dodge Omni. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 1169 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 2007 Jeep Grand Cherokee 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, 2007 Jeep Grand Cherokee 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 Jeep Grand Cherokee (511 Nm @ 1600 RPM) has 360 more torque (in Nm) than 1980 Dodge Omni. (151 Nm @ 2400 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1980 Dodge Omni.
Compare all specifications:
| 1980 Dodge Omni | 2007 Jeep Grand Cherokee | |
| Make | Dodge | Jeep |
| Model | Omni | Grand Cherokee |
| Year Released | 1980 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2213 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 84 HP | 215 HP |
| Engine RPM | 4800 RPM | 4000 RPM |
| Torque | 151 Nm | 511 Nm |
| Torque RPM | 2400 RPM | 1600 RPM |
| Engine Bore Size | 87.4 mm | 83 mm |
| Engine Stroke Size | 91.9 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1000 kg | 2169 kg |
| Vehicle Length | 4190 mm | 4760 mm |
| Vehicle Width | 1680 mm | 1880 mm |
| Vehicle Height | 1360 mm | 1750 mm |
| Wheelbase Size | 2530 mm | 2790 mm |
| Fuel Tank Capacity | 49 L | 78 L |
