1983 Dodge Omni vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 23 year(s). Which means there will be less support and parts availability for 1983 Dodge Omni. In addition, the cost of maintenance, including insurance, on 1983 Dodge Omni would be higher. At 5,965 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (300 HP @ 4400 RPM) has 238 more horse power than 1983 Dodge Omni. (62 HP @ 4800 RPM) In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1983 Dodge Omni. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 1455 kg more than 1983 Dodge Omni. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1983 Dodge Omni. In wet, icy, snow, or gravel driving conditions, 2006 GMC Sierra 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, 2006 GMC Sierra (488 Nm @ 4000 RPM) has 370 more torque (in Nm) than 1983 Dodge Omni. (118 Nm @ 3200 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1983 Dodge Omni.
Compare all specifications:
| 1983 Dodge Omni | 2006 GMC Sierra | |
| Make | Dodge | GMC |
| Model | Omni | Sierra |
| Year Released | 1983 | 2006 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1592 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 62 HP | 300 HP |
| Engine RPM | 4800 RPM | 4400 RPM |
| Torque | 118 Nm | 488 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 980 kg | 2435 kg |
| Vehicle Length | 4190 mm | 6570 mm |
| Vehicle Width | 1680 mm | 2030 mm |
| Vehicle Height | 1360 mm | 1960 mm |
| Wheelbase Size | 2530 mm | 4250 mm |
| Fuel Tank Capacity | 49 L | 129 L |
