Thermal Grizzly Kryonaut VS Arctic Silver 5: Which Thermal Paste is more effective?

There is a list of small products that can create huge impacts and problems. And if we take a computer example, then thermal paste can create benefits and side effects by putting it wrongly. In actuality, we are discussing high systems with sudden turnoff, high systematic temperatures, and in the resulting scenario, it can be unfortunately a dead computer.

Here, in this article, we are going to discuss a great quality thermal paste comparison that is Thermal grizzly kryonaut vs arctic silver 5. Let’s have a brief look.

Comparison chart of Thermal grizzly kryonaut vs arctic silver 5

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Similarities: Arctic Silver 5 VS Thermal Grizzly Kryonaut

Basically, Arctic Silver 5 is best for those who want a simple plus effective sort of thermal paste. And on other hand, Thermal Grizzly

Our team has used many thermal pastes for their computers and other devices, especially for high spec, overlooked systems, and more.

Electrically conductive thermal pasts

There is only a single similarity between thermal grizzly kryonaut and arctic silver 5 and that is both are not electrically conductive because, they have been formed by materials that do not support electrically conductive properties.

Consequently, your computer is not at risk of any electrical shorting out.


Arctic silver 5 vs Thermal Grizzly Kryonaut


Thermal Performance

In actuality, thermal performance is the predominant specification for all sorts of thermal pasts. Additionally, it’s a basic reason why a consumer buys a thermal paste. Let’s have a look at how they decrease the system temperature.

Thermal Grizzly Kryonaut

The real presence of the thermal paste can be judged out by its benchmark that is monitored by tech enthusiasts. The main thing is to put the thermal paste correctly. If you have put the paste correctly, it’s 100 percent you will get the same temperature the company is claiming.

Due to its outstanding thermal performance, the thermal grizzly is now one of my favorite brands. As it’s now ranking at number 1, due to its authentic thermal productivity. It was tested by a GPU torture test, this Kryonaut was released only 62.3 degrees Celsius. And on CPU torture test it recorded 35.7 degrees Celsius.

Arctic Silver 5

Accordingly, the Arctic Silver 5 holds a CPU of about 37.7 and GPU about 69.6 degrees Celsius. By comparison, the Kryonaut blusters the AS-5 throughout the water. Mostly, the thermal pastes are giving performance around by the difference of 2 degrees. But here we are discussing the enormous difference of about seven degrees temperature. Consequently, it’s the reason why a user will have the kryonaut over As-5.

Who’s the winner? Thermal Grizzly Kryonaut

Composition and Material

Logically, the performance and conductance of a thermal paste can be estimated through its material, components, and composition.

Thermal Grizzly Kryonaut

Thermal Grizzly Kryonaut

It’s noticeable that the Thermal Grizzly Kryonaut manufacturer didn’t give a list of composition components of their thermal paste. But through research on the safety sheet of Thermal Grizzly by our team, we came to know that the major composition component they have been using is Aluminum.

As Aluminum is an excellent heat and electricity conductor, that may be the reason for using this element. Noticeably, Thermal Grizzly is claiming a non-electrical conducting specialty of this product.

Arctic Silver 5

In contrast, Arctic Silver 5 is claiming 99.9 percent silver (pure) with As 5. The company is describing the three different shapes of these particles. The reason is to make an authentic and more contact from particle to particle. Therefore, it’s considered a great electrical conductor thermal paste. Secondly, Arctic Silver is claiming its non-electrical conductive product. As a result, it’s safe to use.

On other hand, Arctic Silver is giving a warning to its users that this thermal paste is still slightly varactor. Thus, it can cause little problems if the user keeps away from pins, lids, and electrical traces.

Who’s the winner?  Thermal Grizzly Kryonaut

Curing Process Of Thermal Paste

Curing Process Of Thermal Paste

To reach the peak of efficiency, some thermal pastes need to go through a process called the’ curing process’. Consequently, users can reach the top result of temperature after one or two weeks.

Thermal Grizzly Kryonaut

Thermal Grizzly paste does not require any curing. It comes in a ready-to-use way. So, it does not need any preparation while applying. Most importantly, for the pastes that need curing, the user needs to let the paste cool off at least once a day.

Arctic Silver 5

In contrast, Arctic Silver required a cured process. As a result, the user needs to turn off the computer during the day or at night to let the paste cool down once in 24 hours.

But the positive point is, the user needs to do so for a week or two.

This is due to user reviews. They suggested doing it because they claimed significant improvement, which is a drop of about 4 to 5 degrees Celsius.

Some users judge it as the company is hiding its performance negligence by giving this recommendation.

Who’s the winner?  Thermal Grizzly Kryonaut

[i2pc show_title=”true” title=”Pros & Cons” show_button=”false” pros_title=”Thermal Grizzly Kryonaut” cons_title=”Arctic Silver 5″ ][i2pros]Pros:
● This thermal paste is famous for its best performance as it totally holds overclocking enthusiasts.

● It carries the Kryonaut specialty. As a result, its special structure ceases the drying up of the temperature.

● The thermal paste structure manages the zinc-oxide parts and nano-aluminum. Consequently, the company is guaranteeing excellent heat transfer.

● Slightly costly. [/i2pros][i2cons]Pros:
● Arctic silver 5 is a combination of three sizes and shapes of pure silver about 99.9 percent. So, it’s an ideal thermal conductor.
● The silver components may look metal but it’s not metal. It’s made for conducting heat, not to conduct electricity.
● It contains absolute and long-term stability. As per the company, it will not migrate, bleed or run.

● The user needs to know about the danger of applying the AS-5 properly.


Is thermal grizzly better than arctic silver?

Yes, it was also concluded that Thermal Grizzly Kryonaut is additionally better than Arctic Silver 5.

Is Arctic Silver 5 still the best?

Yes, Arctic Silver 5 is also the best especially for the users who need thermal pastes for different sorts of CPUs and systems. Amazingly, it lasts about 8 years, which is a lot of time to take advantage of.

Is thermal grizzly Kryonaut worth it?

Yes, the Kryonaut is itself excellent. The only disadvantage is its price. But you will get that you pay.

Which thermal grizzly is the best?

Thermal Grizzly Kryonaut is non-electricity conductive so it’s the best one.

Can I use thermal grizzly Kryonaut on GPU?

Yes, you can use it for CPU, LEDs, GPU cores, fans, and more due to its heat conductive quality.

After how long I must reapply thermal paste again?

Normally, you may not need to reapply the thermal except two conditions that are:

  1. If you are removing cooler for any reason.
  2. If you are judging that your computer or device temperature is gradually climbing up.

How long Arctic Silver 5 needs cure?

Arctic Silver 5 needs almost 8 hours to cure. And in normal condition the decrease in CPU temperature can be 3 to 4 degrees as compare to its startup temperature and that looks pretty good. Mostly, it depends on the method the user put how much stress on his computer system.

Final Verdict

Thermal pastes are now a need especially for those who work out on their computers for hours. If we talk about gamers, they must use the thermal paste to cool down their computer temperature to avoid any damage. Also, thermal pastes increase the lifespan of the device. You can also compare thermal grizzly conductonaut vs grizzly kryonaut vs arctic silver 5 to come to a more accurate conclusion.

The above comparison of two thermal pastes makes me conclude that Thermal Grizzly Kryonaut is taking more numbers as compared to Arctic Silver 5 by different aspects. For users with a good budget, I will recommend Thermal Grizzly Kryonaut. Here, in my opinion, Arctic Silver 5 is for all in one.

The Winner is Thermal Grizzly Kryonaut

Final Verdict