1974 Checker Aerobus vs. 2013 GMC Acadia
To start off, 2013 GMC Acadia is newer by 39 year(s). Which means there will be less support and parts availability for 1974 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1974 Checker Aerobus would be higher. At 5,733 cc (8 cylinders), 1974 Checker Aerobus is equipped with a bigger engine. In terms of performance, 2013 GMC Acadia (284 HP @ 6300 RPM) has 99 more horse power than 1974 Checker Aerobus. (185 HP @ 4000 RPM) In normal driving conditions, 2013 GMC Acadia should accelerate faster than 1974 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 1974 Checker Aerobus weights approximately 202 kg more than 2013 GMC Acadia.
Because 2013 GMC Acadia is all wheel drive (AWD), it will have significant more traction and grip than 1974 Checker Aerobus. In wet, icy, snow, or gravel driving conditions, 2013 GMC Acadia 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, 1974 Checker Aerobus (463 Nm @ 2800 RPM) has 97 more torque (in Nm) than 2013 GMC Acadia. (366 Nm @ 3400 RPM). This means 1974 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2013 GMC Acadia. 2013 GMC Acadia has automatic transmission and 1974 Checker Aerobus has manual transmission. 1974 Checker Aerobus will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 Checker Aerobus | 2013 GMC Acadia | |
| Make | Checker | GMC |
| Model | Aerobus | Acadia |
| Year Released | 1974 | 2013 |
| Engine Size | 5733 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 185 HP | 284 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 463 Nm | 366 Nm |
| Torque RPM | 2800 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Vehicle Weight | 2405 kg | 2203 kg |
| Vehicle Length | 6690 mm | 5101 mm |
| Vehicle Width | 1940 mm | 2003 mm |
| Vehicle Height | 1600 mm | 1846 mm |
| Wheelbase Size | 4760 mm | 3020 mm |
