1956 Cadillac 6239D vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 51 year(s). Which means there will be less support and parts availability for 1956 Cadillac 6239D. In addition, the cost of maintenance, including insurance, on 1956 Cadillac 6239D would be higher. At 5,997 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (353 HP @ 5400 RPM) has 68 more horse power than 1956 Cadillac 6239D. (285 HP @ 4600 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1956 Cadillac 6239D. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 567 kg more than 1956 Cadillac 6239D. 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, 1956 Cadillac 6239D (543 Nm @ 2800 RPM) has 37 more torque (in Nm) than 2007 GMC Sierra. (506 Nm @ 4400 RPM). This means 1956 Cadillac 6239D will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Sierra.
Compare all specifications:
1956 Cadillac 6239D | 2007 GMC Sierra | |
Make | Cadillac | GMC |
Model | 6239D | Sierra |
Year Released | 1956 | 2007 |
Engine Position | Front | Front |
Engine Size | 5972 cc | 5997 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 285 HP | 353 HP |
Engine RPM | 4600 RPM | 5400 RPM |
Torque | 543 Nm | 506 Nm |
Torque RPM | 2800 RPM | 4400 RPM |
Engine Bore Size | 101.6 mm | 102 mm |
Engine Stroke Size | 92.1 mm | 92 mm |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2010 kg | 2577 kg |
Vehicle Length | 5650 mm | 6590 mm |
Vehicle Width | 2040 mm | 2040 mm |
Vehicle Height | 1520 mm | 1950 mm |
Wheelbase Size | 3280 mm | 4250 mm |
Fuel Tank Capacity | 75 L | 129 L |