1999 GMC Sonoma vs. 1983 Oldsmobile Omega
To start off, 1999 GMC Sonoma is newer by 16 year(s). Which means there will be less support and parts availability for 1983 Oldsmobile Omega. In addition, the cost of maintenance, including insurance, on 1983 Oldsmobile Omega would be higher. At 4,293 cc (6 cylinders), 1999 GMC Sonoma is equipped with a bigger engine. In terms of performance, 1999 GMC Sonoma (177 HP @ 4400 RPM) has 88 more horse power than 1983 Oldsmobile Omega. (89 HP @ 4000 RPM). In normal driving conditions, 1999 GMC Sonoma should accelerate faster than 1983 Oldsmobile Omega. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sonoma weights approximately 370 kg more than 1983 Oldsmobile Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 GMC Sonoma is four wheel drive (4WD), it will have significant more traction and grip than 1983 Oldsmobile Omega. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 GMC Sonoma (332 Nm @ 2800 RPM) has 149 more torque (in Nm) than 1983 Oldsmobile Omega. (183 Nm @ 2400 RPM). This means 1999 GMC Sonoma will have an easier job in driving up hills or pulling heavy equipment than 1983 Oldsmobile Omega.
Compare all specifications:
| 1999 GMC Sonoma | 1983 Oldsmobile Omega | |
| Make | GMC | Oldsmobile |
| Model | Sonoma | Omega |
| Year Released | 1999 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 2474 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 177 HP | 89 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 332 Nm | 183 Nm |
| Torque RPM | 2800 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1500 kg | 1130 kg |
| Vehicle Length | 5210 mm | 4610 mm |
| Vehicle Width | 1730 mm | 1720 mm |
| Vehicle Height | 1600 mm | 1330 mm |
| Wheelbase Size | 3130 mm | 2670 mm |
