Loading

What is the difference between the 440 and the 440 Magnum?

The 440 and the 440 Magnum are two distinct cartridges with significant differences in their design, performance, and applications. While they may sound similar, these two rounds have distinct characteristics that set them apart.


The 440 Cartridge


The 440 is a relatively small and lightweight cartridge that was developed in the early 20th century. It is commonly used in revolvers and some rifles, and is known for its moderate power and relatively low recoil. The 440 is often used for target shooting, plinking, and small game hunting, as it provides a good balance of accuracy and manageable recoil. The 440 typically fires a bullet weighing between 150 and 240 grains at muzzle velocities ranging from 700 to 1,200 feet per second.


The 440 Magnum


In contrast, the 440 Magnum is a much more powerful and high-performance cartridge. It was developed in the 1950s as a more powerful alternative to the standard 440 round. The 440 Magnum fires a heavier bullet, typically between 180 and 300 grains, at muzzle velocities ranging from 1,200 to 1,600 feet per second. This increased power and velocity makes the 440 Magnum well-suited for hunting larger game, such as deer, elk, and even bears, as well as for self-defense and law enforcement applications.


Key Differences



  • Bullet Weight: The 440 Magnum fires a heavier bullet than the standard 440 cartridge.

  • Muzzle Velocity: The 440 Magnum has a significantly higher muzzle velocity, providing more kinetic energy and range.

  • Recoil: The increased power of the 440 Magnum also results in more recoil, which can be more challenging to manage, especially in smaller handguns.

  • Applications: The 440 is better suited for target shooting, plinking, and small game hunting, while the 440 Magnum is more commonly used for hunting larger game and self-defense.


In summary, while the 440 and 440 Magnum may sound similar, they are quite different in terms of their design, performance, and intended applications. Understanding these distinctions is important for shooters and hunters to choose the right cartridge for their needs.

What's the difference between a Dodge 440 and a 440 Magnum?


There ultimately is very little difference between the Mopar 440 and the Mopar 440 Magnum. The Magnum designation simply meant that it was the high-performance version of the V8 engine. An important note is that this also meant it was in a Dodge vehicle.



What is the difference between V8 Hemi 440 six pack and V8 Hemi 440 Magnum?


The 440 Six pack or 440 Six Barrel, they are the same engine, is better than a 440 Magnum. The Six pack had the following: More horsepower and torque. Three two barrel carburetors instead of one 4 barrel. Higher compression ratio. Chrome Molly top piston rings. Chrome valve stems. Stiffer, Hemi valve springs.



How much HP can a 440 handle?


Although the most powerful factory stock 440 engines produced a rated 390 gross horsepower, the OEM blocks can take power in the 600hp range, and survive practically indefinitely at the 500-550hp level. Mopar built quite a bit of strength into the bottom end of these engines.



How much horsepower did the 440 Magnum make?


440 Magnum | engine | Mark goes over the 375 HP 440 Magnum with a 4 Barrel engine.



How much horsepower does a 1970 Challenger 440 Magnum have?


The standard transmission was a 3-speed manual. Optional R/T engines were the 375 HP 440 cu in (7.2 L) Magnum, the 390 HP 440 cu in (7.2 L) Six-Pack and the 426 cu in (7.0 L) Hemi rated at 425 HP at 5,000 rpm and 490 lb⋅ft of torque at 4,000 rpm. The R/T was available in either the hardtop or convertible.



Which is faster 440 or 426?


Off the showroom floor, a 440 Magnum was faster than a 426 Hemi in the 1/4 mile due to the extra weight of the Hemi. That's not a myth, that's a fact. Once modified, of course Hemi power is almost unlimited.



What makes an engine a Magnum?


The most significant changes that defined the Magnum was a new top-end package. Magnum heads featured larger valves with smaller stems, revised ports, and a new valvetrain style.



Is a Dodge Magnum engine a hemi?


The Magnum had four engine options; the SE features the 190 hp 2.72 L LH V6, the SXT had the 250 hp (190 kW) 3.5 L V6, and the RT had the new 340 hp 5.7 L Hemi V8. The SRT-8 has a 425 hp 6.1 L Hemi engine.



What makes Magnum different?


The signature classic Magnum—a thick bar of creamy vanilla ice cream enrobed in a luscious layer of cracking Belgian chocolate—quickly set a new standard in the world of frozen treats. The concept was revolutionary, using real Belgian chocolate, which was considered a luxury at the time, for the outer coating.



Is a 426 Hemi more powerful than a 440?


Chrysler had several different output versions of the 440, with the highest being the Six Pack iteration, which featured three two-barrel carburetors on the intake. Despite the larger displacement size, it couldn't quite reach the power output of the 426 Hemi, maxing out at 390 hp.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.