1974 Chevrolet Vega vs. 2005 GMC Yukon
To start off, 2005 GMC Yukon is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1974 Chevrolet Vega would be higher. At 5,328 cc (8 cylinders), 2005 GMC Yukon is equipped with a bigger engine. In terms of performance, 2005 GMC Yukon (286 HP @ 5200 RPM) has 205 more horse power than 1974 Chevrolet Vega. (81 HP @ 4800 RPM) In normal driving conditions, 2005 GMC Yukon should accelerate faster than 1974 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Yukon weights approximately 1245 kg more than 1974 Chevrolet Vega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1974 Chevrolet Vega. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 GMC Yukon (441 Nm @ 4000 RPM) has 274 more torque (in Nm) than 1974 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 2005 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1974 Chevrolet Vega.
Compare all specifications:
| 1974 Chevrolet Vega | 2005 GMC Yukon | |
| Make | Chevrolet | GMC |
| Model | Vega | Yukon |
| Year Released | 1974 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2285 cc | 5328 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 81 HP | 286 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 167 Nm | 441 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 96 mm |
| Engine Stroke Size | 91.9 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Vehicle Weight | 1005 kg | 2250 kg |
| Vehicle Length | 4320 mm | 5280 mm |
| Vehicle Width | 1670 mm | 1900 mm |
| Vehicle Height | 1280 mm | 1920 mm |
| Wheelbase Size | 2480 mm | 3280 mm |
