1981 Dodge Omni vs. 2001 GMC Sonoma
To start off, 2001 GMC Sonoma is newer by 20 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 2,194 cc (4 cylinders), 2001 GMC Sonoma is equipped with a bigger engine. In terms of performance, 2001 GMC Sonoma (118 HP @ 5000 RPM) has 54 more horse power than 1981 Dodge Omni. (64 HP @ 5200 RPM) In normal driving conditions, 2001 GMC Sonoma should accelerate faster than 1981 Dodge Omni. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sonoma weights approximately 470 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 2001 GMC Sonoma 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, 2001 GMC Sonoma 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, 2001 GMC Sonoma (190 Nm @ 3600 RPM) has 75 more torque (in Nm) than 1981 Dodge Omni. (115 Nm @ 2400 RPM). This means 2001 GMC Sonoma will have an easier job in driving up hills or pulling heavy equipment than 1981 Dodge Omni.
Compare all specifications:
| 1981 Dodge Omni | 2001 GMC Sonoma | |
| Make | Dodge | GMC |
| Model | Omni | Sonoma |
| Year Released | 1981 | 2001 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1715 cc | 2194 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 64 HP | 118 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 115 Nm | 190 Nm |
| Torque RPM | 2400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1000 kg | 1470 kg |
| Vehicle Length | 4190 mm | 5210 mm |
| Vehicle Width | 1680 mm | 1730 mm |
| Vehicle Height | 1360 mm | 1600 mm |
| Wheelbase Size | 2530 mm | 3130 mm |
| Fuel Tank Capacity | 53 L | 98 L |
