1971 Checker Aerobus vs. 2011 GMC Yukon
To start off, 2011 GMC Yukon is newer by 40 year(s). Which means there will be less support and parts availability for 1971 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1971 Checker Aerobus would be higher. At 6,000 cc (8 cylinders), 2011 GMC Yukon is equipped with a bigger engine. In terms of performance, 2011 GMC Yukon (352 HP @ 5400 RPM) has 167 more horse power than 1971 Checker Aerobus. (185 HP @ 4000 RPM) In normal driving conditions, 2011 GMC Yukon should accelerate faster than 1971 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Yukon weights approximately 404 kg more than 1971 Checker Aerobus. 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, 2011 GMC Yukon (517 Nm @ 4200 RPM) has 54 more torque (in Nm) than 1971 Checker Aerobus. (463 Nm @ 2800 RPM). This means 2011 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1971 Checker Aerobus. 2011 GMC Yukon has automatic transmission and 1971 Checker Aerobus has manual transmission. 1971 Checker Aerobus will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
1971 Checker Aerobus | 2011 GMC Yukon | |
Make | Checker | GMC |
Model | Aerobus | Yukon |
Year Released | 1971 | 2011 |
Engine Size | 5733 cc | 6000 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 185 HP | 352 HP |
Engine RPM | 4000 RPM | 5400 RPM |
Torque | 463 Nm | 517 Nm |
Torque RPM | 2800 RPM | 4200 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Vehicle Weight | 2405 kg | 2809 kg |
Vehicle Length | 6690 mm | 5649 mm |
Vehicle Width | 1940 mm | 2009 mm |
Vehicle Height | 1600 mm | 1951 mm |
Wheelbase Size | 4760 mm | 3302 mm |