2009 GMC Yukon vs. 1979 Oldsmobile Starfire
To start off, 2009 GMC Yukon is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Oldsmobile Starfire. In addition, the cost of maintenance, including insurance, on 1979 Oldsmobile Starfire would be higher. At 5,328 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (320 HP @ 5200 RPM) has 190 more horse power than 1979 Oldsmobile Starfire. (130 HP @ 3200 RPM). In normal driving conditions, 2009 GMC Yukon should accelerate faster than 1979 Oldsmobile Starfire. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Yukon weights approximately 1102 kg more than 1979 Oldsmobile Starfire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1979 Oldsmobile Starfire. In wet, icy, snow, or gravel driving conditions, 2009 GMC Yukon 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, 2009 GMC Yukon (461 Nm @ 4200 RPM) has 129 more torque (in Nm) than 1979 Oldsmobile Starfire. (332 Nm @ 2400 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1979 Oldsmobile Starfire. 2009 GMC Yukon has automatic transmission and 1979 Oldsmobile Starfire has manual transmission. 1979 Oldsmobile Starfire will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 GMC Yukon | 1979 Oldsmobile Starfire | |
| Make | GMC | Oldsmobile |
| Model | Yukon | Starfire |
| Year Released | 2009 | 1979 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5328 cc | 4997 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 320 HP | 130 HP |
| Engine RPM | 5200 RPM | 3200 RPM |
| Torque | 461 Nm | 332 Nm |
| Torque RPM | 4200 RPM | 2400 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2435 kg | 1333 kg |
| Vehicle Length | 5140 mm | 4570 mm |
| Vehicle Width | 2010 mm | 1670 mm |
| Vehicle Height | 1960 mm | 1280 mm |
| Wheelbase Size | 2950 mm | 2470 mm |
| Fuel Tank Capacity | 98 L | 70 L |
