2009 GMC Yukon vs. 1978 Vauxhall Chevette
To start off, 2009 GMC Yukon is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Vauxhall Chevette. In addition, the cost of maintenance, including insurance, on 1978 Vauxhall Chevette would be higher. At 5,999 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (332 HP @ 5100 RPM) has 276 more horse power than 1978 Vauxhall Chevette. (56 HP @ 5600 RPM). In normal driving conditions, 2009 GMC Yukon should accelerate faster than 1978 Vauxhall Chevette. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Yukon weights approximately 1286 kg more than 1978 Vauxhall Chevette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 (498 Nm @ 4100 RPM) has 409 more torque (in Nm) than 1978 Vauxhall Chevette. (89 Nm @ 2600 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1978 Vauxhall Chevette. 2009 GMC Yukon has automatic transmission and 1978 Vauxhall Chevette has manual transmission. 1978 Vauxhall Chevette 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 | 1978 Vauxhall Chevette | |
| Make | GMC | Vauxhall |
| Model | Yukon | Chevette |
| Year Released | 2009 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1255 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 332 HP | 56 HP |
| Engine RPM | 5100 RPM | 5600 RPM |
| Torque | 498 Nm | 89 Nm |
| Torque RPM | 4100 RPM | 2600 RPM |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2141 kg | 855 kg |
| Vehicle Length | 5140 mm | 3950 mm |
| Vehicle Width | 2010 mm | 1580 mm |
| Vehicle Height | 1900 mm | 1320 mm |
| Wheelbase Size | 2950 mm | 2400 mm |
| Fuel Tank Capacity | 98 L | 45 L |
