1956 Cadillac 6239D vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 49 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 5,972 cc (8 cylinders), 1956 Cadillac 6239D is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (315 HP @ 6800 RPM) has 30 more horse power than 1956 Cadillac 6239D. (285 HP @ 4600 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1956 Cadillac 6239D. With that said, vehicle weight also plays an important factor in acceleration. 1956 Cadillac 6239D weights approximately 445 kg more than 2005 Porsche 911.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1956 Cadillac 6239D. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 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, 1956 Cadillac 6239D (543 Nm @ 2800 RPM) has 173 more torque (in Nm) than 2005 Porsche 911. (370 Nm @ 4250 RPM). This means 1956 Cadillac 6239D will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911. 1956 Cadillac 6239D has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1956 Cadillac 6239D will be easier to drive especially in heavy traffic.
Compare all specifications:
1956 Cadillac 6239D | 2005 Porsche 911 | |
Make | Cadillac | Porsche |
Model | 6239D | 911 |
Year Released | 1956 | 2005 |
Engine Position | Front | Rear |
Engine Size | 5972 cc | 3596 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 285 HP | 315 HP |
Engine RPM | 4600 RPM | 6800 RPM |
Torque | 543 Nm | 370 Nm |
Torque RPM | 2800 RPM | 4250 RPM |
Engine Bore Size | 101.6 mm | 96 mm |
Engine Stroke Size | 92.1 mm | 82.8 mm |
Engine Compression Ratio | 9.7:1 | 11.3:1 |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2010 kg | 1565 kg |
Vehicle Length | 5650 mm | 4440 mm |
Vehicle Width | 2040 mm | 1840 mm |
Vehicle Height | 1520 mm | 1300 mm |
Wheelbase Size | 3280 mm | 2360 mm |
Fuel Tank Capacity | 75 L | 64 L |