Best Thermal Pastes (Reviewed June 2020)

Best Thermal Pastes (Reviewed June 2020) Best Thermal Pastes Buyers Guide Reviews 2020 best thermal pastes buyers guide - image source: arcticIf you are into the nuts and bolts of your technology, then the best thermal pastes require little or no introduction. Thermal pastes are thermally conductive compounds often used as an interface between heat sinks and heat sources. The paste serves to remove air gaps from the interface area, thus maximising the heat transfer. Many processors and motherboards come with thermal pastes, but tech enthusiasts will almost always buy their own.Best Thermal Pastes Review 2020Our team looked into this sector and compiled this buyers guide to the best thermal pastes on the market, complete with mini reviews to help you find the one that will suit your purposes best. We took into account the thermal conductivity, quantity of paste, and design of each product, providing our readers with a quick and easy buyers guide, so that they can find the perfect thermal paste to suit their needs.ColColColYEECHUN: Thermal Paste, 10-Pack Check Price Pro tronix: Series 7 Silver Thermal Paste Check Price Thermal Grizzly: Kryonaut Thermal Grease Paste Check Price StarTech: Metal OxIDE Thermal CPU Paste Compound Tube Check Price Halnziye: HY710 10g Silver Thermal Paste Check Price Thermaltake: TG-7 Heatsink Cooling Thermal Grease Check Price ARCTIC MX-4 - Thermal Compound Paste Check Price Cooler Master: High Performance Thermal Paste Check Price 1.  Best Thermal Pastes Review YEECHUN: Thermal Paste, 10-Pack Image Source:  AmazonYEECHUNs Thermal Paste pack has 10 syringes, each containing 1.5g of paste. This 10-pack product is ideal for someone who will be carrying out multiple CPU installations. Additionally, the syringe design makes application as easy as possible, allowing for a more easily obtained even distribution of the paste. At 3W/mk, YEECHUNs silver colored thermal paste is also an effective conductor.YEECHUN: Thermal Paste, 10-Pack - ProsYEECHUN: Thermal Paste, 10-Pack - Cons• Suitable for upgrading several CPUs si multaneously.• Limited amount of paste per syringe.• Impressive thermal conductivity capacity.• No flat applicator included for convenience.Amazon Customer Reviews:  14 Average Customer Review Rating:  4.9 out of 5 Stars Check Price 2.  Best Thermal Pastes Review Protronix: Series 7 Silver Thermal Paste Image Source:  AmazonSeries 7 Silver Thermal Paste from Protronix contains 20g of thermal paste. With a 3.17W/mK heat conductivity, this product is also 100% non-electricity conductiveâ€"exactly what you should be looking for in a product like this. As far as long-term functionality is concerned, Protonix has designed this paste to function at heating temperatures between 22 to 464 degrees fahrenheit.Protronix: Series 7 Silver Thermal Paste - ProsProtronix: Series 7 Silver Thermal Paste - Cons• Large amount of paste included (20g)• Lacks a flat applicator for easy use.• Functional at a wide range of temperatures.• Not child-proofed, keep away from children.Amazon Custo mer Reviews:  79 Average Customer Review Rating:  4.6 out of 5 Stars Check Price 3.  Best Thermal Pastes Review Thermal Grizzly: Kryonaut Thermal Grease Paste Image Source:  AmazonThermal Grizzlys Kryonaut Thermal Grease Paste, with an impressive thermal conductivity of 12.5W/mk, is designed to tackle overclocking, the term used to describe a processor running at speeds higher than those intended by its manufacturer. Therefore, this paste is remarkably effective at cooling. With zero conductivity, this product will not cure, and its able to hold its own over a long period of time, making it one of the most durable products available on the market at present.Thermal Grizzly: Kryonaut Thermal Grease Paste - ProsThermal Grizzly: Kryonaut Thermal Grease Paste - Cons• Includes a flat applicator for user convenience.• Contains only 1g of paste - Not a lot of product.• Intended for long-term use.• Packaging is quite delicate.Amazon Customer Reviews:  292 Average Customer Review Ra ting:  4.6 out of 5 Stars Check Price 4.  Best Thermal Pastes Review StarTech: Metal Oxide Thermal CPU Paste Compound Tube Image Source:  AmazonThe dinky proportions of StarTechs Metal Oxide Thermal CPU Paste make it ideal for situations when larger amounts of paste are not necessary. Designed for precise application, with 1.5g of paste, this metal oxide-based compound has a thermal conductivity of 1.93W/mk. With no curing time, you can use your computer immediately after installation of the heatsink. Due to this products relatively moderate thermal conductivity, however, we would not recommend it for tackling an overclocking job.StarTech: Metal OxIDE Thermal CPU Paste - ProsStarTech: Metal OxIDE Thermal CPU Paste - Cons• Metal oxide composition for efficient thermal spreading.• Lacking significantly in thermal conductivity.• No curing time - use your computer instantly after application.• Not a lot of paste in the syringe for the asking price.Amazon Customer Reviews:  647 Average Customer Review Rating:  4.2 out of 5 Stars Check Price 5.  Best Thermal Pastes Review Halnziye: HY710 10g Silver Thermal Paste Image Source:  AmazonHalnziye HY710 10g Silver Thermal Paste has decent level of thermal conductivity at 3.17W/mk. Its capable of providing long-term stability for your machine, remaining operational through temperatures between 22 and 464 degrees fahrenheit. One aspect of this product that we loved was Halnziyes inclusion of a flat applicator, allowing for more even distribution of paste. In our opinion, this cylindrical container applicator design is far superior to the standard syringe.Halnziye: HY710 10g Silver Thermal Paste - ProsHalnziye: HY710 10g Silver Thermal Paste - Cons• Useful applicator included for even distribution.• Not the best product on our list for overclocking.• Non-toxic and odorless thanks to silver composition.• Cylindrical container - May be difficult to scrape our product.Amazon Customer Reviews:  73 Average Cust omer Review Rating:  4.3 out of 5 Stars Check Price 6.  Best Thermal Pastes Review Thermaltake: TG-7 Extreme Performance CPU GPU Heatsink Cooling Thermal Grease Image Source:  AmazonThermaltake TG-7 cooling thermal grease boasts a thermal conductivity of 3.3W/mk, and even diamond powder as an ingredient (which greatly boosts overall thermal conductivity). This product is ideal for overclocking. Another effect that this diamond powder has on the thermal paste is an extended lifespan. Regarding design, this paste comes by the 4g (approx.) syringe, with an applicator, and is even covered under a warranty plan.Thermaltake: TG-7 Cooling Thermal Grease - ProsThermaltake: TG-7 Cooling Thermal Grease - Cons• Designed for long lasting use.• Not a lot of product in the syringe.• Includes a spreader for easier application.• Can fail to cool very powerful processors.Amazon Customer Reviews:  59 Average Customer Review Rating:  4.4 out of 5 Stars Check Price 7.  Best Thermal Pastes Revi ew ARCTIC MX-4 Thermal Compound PasteImage Source:  AmazonThe ARCTIC MX-4 thermal compound paste is another viable option for those seeking an overclocking thermal paste, with a formidable 8.5W/mk of thermal conductivity. With a composition including carbon micro-particles, heat from your processor is evenly dissipated. Coming in a syringe, application is made relatively easy, although we would prefer a flat applicator, which is unfortunately not included with this product. Further, this paste does not conduct electricity, which eliminates the risk of short circuiting. Regarding durability, the ARCTIC MX-4 is a winner, with the manufacturer having designed this product to last a whopping eight years at least.ARCTIC MX-4 - Thermal Compound Paste - ProsARCTIC MX-4 - Thermal Compound Paste - Cons• Above average thermal conductivity for better overclocking.• Paste has quite a thick texture compared to some other products on our list.• Designed for durability, product should last for eight years with little maintenance.• Product performance can suffer when placed under excessive stress.Amazon Customer Reviews:  1,856 Average Customer Review Rating:  4.8 out of 5 Stars Check Price 8.  Best Thermal Pastes Review Cooler Master: High Performance Thermal Paste Image Source:  AmazonCooler Master High Performance Thermal Paste, with its thermal conductivity of 8W/mk, is significantly above average, and works extremely well at high temperatures. A silicon-based compound, this paste utilises heat-conductive metal oxides to provide excellent thermal conductivity. Coming in a syringe, application across a variety of CPU socket types shapes is simple, thanks to the inclusion of zif socket templates in this product kit.Cooler Master: High Performance Thermal Paste - ProsCooler Master: High Performance Thermal Paste - Cons• Impressive 8W/mk thermal conductivity.• Not a lot of paste for the asking price.• Quite easy to apply with the included templates.• Produ ct can come out quite thin or runny during application.Amazon Customer Reviews:  479 Average Customer Review Rating:  4.6 out of 5 Stars Check Price Best Thermal Pastes FAQsThermal paste is great as a heat spreader for processors that tend to get quite hot while in operation. Between the heat sink and the processor, there can be spaces that can seriously worsen your computers heat dissipation capabilities. In this situation, it is wise to invest in a decent thermal paste product,  especially  if you intend on overclocking your CPU.Can I use the thermal paste that comes with the CPU?Some motherboards already come with a thermal paste, although these are typically not as good as the other pastes on the market when it comes to thermal conductivity, and heat spreading. Therefore, if you are serious about pushing your CPU to the limit its worth investing in a standalone thermal paste product from one of the markets leading brands.Is there a product to help me remove old thermal paste?Us ually WD-40 is great at removing any extra thermal paste. However, there are other chemicals on the market that are quite effective. Acetone can be used as well, but this tends to damage plastic components on the motherboard, which can be very problematic.Thermal Conductivity, what is it?The ability of a substance to spread applied heat is known as its thermal conductivity. The better quality thermal pastes on the market while facilitate a better spread of heat radiation, allowing it to be dissipated more effectively.What tools do I need to apply thermal paste?A lot of thermal paste products dont actually come with a spreader, so we suggest using a credit card or similar shaped object to achieve an even coating over the surface of your processor.What kind of thermal paste should I use for overclocking my CPU?If you intend to coverclock your CPU, there are a number of thermal pastes that are great at reducing CPU temperatures. Overclocking is a relatively risky activity if you dont h ave the right equipment, therefore we strongly recommend investing in a thermal paste that will dissipate heat as effectively as possible.Why should I buy non-electrically conductive thermal paste?With so much electricity being circulated nearby the processor, its good practice to not apply an electrically conductive thermal paste, as this will avoid the risk of causing a short circuit.Does thermal paste degrade in the applicator?Thermal paste can begin to degrade, however this will take several years, so youre in the clear for the most part.How much thermal paste do I need to apply?Usually we would recommend applying a pea-sized amount of thermal paste, similar to the amount of toothpaste recommended for a child. The most important part of application is not really the size, but rather making sure you spread the paste as evenly as possible, as this allows for optimum heat dissipation.SummaryWrapping up our review of the best thermal pastes available on the market, wed just like to leave you with a few words of advice. If youre looking for the thermal paste that is best suited to you, our advice is to check out our FAQs section above, before applying the information gathered there to our list of products at the start of this article. to find the product best suited to you by process of elimination. On a side note, if you plan on overclocking your CPU, youre going to want to invest in a particularly conductive thermal paste, to eliminate risk of causing extreme damage to your computer.Image Source:  Amazon Best Thermal Pastes (Reviewed June 2020) Best Thermal Pastes Buyers Guide Reviews 2020 best thermal pastes buyers guide - image source: arcticIf you are into the nuts and bolts of your technology, then the best thermal pastes require little or no introduction. Thermal pastes are thermally conductive compounds often used as an interface between heat sinks and heat sources. The paste serves to remove air gaps from the interface area, thus maximising the heat transfer. Many processors and motherboards come with thermal pastes, but tech enthusiasts will almost always buy their own.Best Thermal Pastes Review 2020Our team looked into this sector and compiled this buyers guide to the best thermal pastes on the market, complete with mini reviews to help you find the one that will suit your purposes best. We took into account the thermal conductivity, quantity of paste, and design of each product, providing our readers with a quick and easy buyers guide, so that they can find the perfect thermal paste to suit their needs.ColColColYEECHUN: Thermal Paste, 10-Pack Check Price Pro tronix: Series 7 Silver Thermal Paste Check Price Thermal Grizzly: Kryonaut Thermal Grease Paste Check Price StarTech: Metal OxIDE Thermal CPU Paste Compound Tube Check Price Halnziye: HY710 10g Silver Thermal Paste Check Price Thermaltake: TG-7 Heatsink Cooling Thermal Grease Check Price ARCTIC MX-4 - Thermal Compound Paste Check Price Cooler Master: High Performance Thermal Paste Check Price 1.  Best Thermal Pastes Review YEECHUN: Thermal Paste, 10-Pack Image Source:  AmazonYEECHUNs Thermal Paste pack has 10 syringes, each containing 1.5g of paste. This 10-pack product is ideal for someone who will be carrying out multiple CPU installations. Additionally, the syringe design makes application as easy as possible, allowing for a more easily obtained even distribution of the paste. At 3W/mk, YEECHUNs silver colored thermal paste is also an effective conductor.YEECHUN: Thermal Paste, 10-Pack - ProsYEECHUN: Thermal Paste, 10-Pack - Cons• Suitable for upgrading several CPUs si multaneously.• Limited amount of paste per syringe.• Impressive thermal conductivity capacity.• No flat applicator included for convenience.Amazon Customer Reviews:  14 Average Customer Review Rating:  4.9 out of 5 Stars Check Price 2.  Best Thermal Pastes Review Protronix: Series 7 Silver Thermal Paste Image Source:  AmazonSeries 7 Silver Thermal Paste from Protronix contains 20g of thermal paste. With a 3.17W/mK heat conductivity, this product is also 100% non-electricity conductiveâ€"exactly what you should be looking for in a product like this. As far as long-term functionality is concerned, Protonix has designed this paste to function at heating temperatures between 22 to 464 degrees fahrenheit.Protronix: Series 7 Silver Thermal Paste - ProsProtronix: Series 7 Silver Thermal Paste - Cons• Large amount of paste included (20g)• Lacks a flat applicator for easy use.• Functional at a wide range of temperatures.• Not child-proofed, keep away from children.Amazon Custo mer Reviews:  79 Average Customer Review Rating:  4.6 out of 5 Stars Check Price 3.  Best Thermal Pastes Review Thermal Grizzly: Kryonaut Thermal Grease Paste Image Source:  AmazonThermal Grizzlys Kryonaut Thermal Grease Paste, with an impressive thermal conductivity of 12.5W/mk, is designed to tackle overclocking, the term used to describe a processor running at speeds higher than those intended by its manufacturer. Therefore, this paste is remarkably effective at cooling. With zero conductivity, this product will not cure, and its able to hold its own over a long period of time, making it one of the most durable products available on the market at present.Thermal Grizzly: Kryonaut Thermal Grease Paste - ProsThermal Grizzly: Kryonaut Thermal Grease Paste - Cons• Includes a flat applicator for user convenience.• Contains only 1g of paste - Not a lot of product.• Intended for long-term use.• Packaging is quite delicate.Amazon Customer Reviews:  292 Average Customer Review Ra ting:  4.6 out of 5 Stars Check Price 4.  Best Thermal Pastes Review StarTech: Metal Oxide Thermal CPU Paste Compound Tube Image Source:  AmazonThe dinky proportions of StarTechs Metal Oxide Thermal CPU Paste make it ideal for situations when larger amounts of paste are not necessary. Designed for precise application, with 1.5g of paste, this metal oxide-based compound has a thermal conductivity of 1.93W/mk. With no curing time, you can use your computer immediately after installation of the heatsink. Due to this products relatively moderate thermal conductivity, however, we would not recommend it for tackling an overclocking job.StarTech: Metal OxIDE Thermal CPU Paste - ProsStarTech: Metal OxIDE Thermal CPU Paste - Cons• Metal oxide composition for efficient thermal spreading.• Lacking significantly in thermal conductivity.• No curing time - use your computer instantly after application.• Not a lot of paste in the syringe for the asking price.Amazon Customer Reviews:  647 Average Customer Review Rating:  4.2 out of 5 Stars Check Price 5.  Best Thermal Pastes Review Halnziye: HY710 10g Silver Thermal Paste Image Source:  AmazonHalnziye HY710 10g Silver Thermal Paste has decent level of thermal conductivity at 3.17W/mk. Its capable of providing long-term stability for your machine, remaining operational through temperatures between 22 and 464 degrees fahrenheit. One aspect of this product that we loved was Halnziyes inclusion of a flat applicator, allowing for more even distribution of paste. In our opinion, this cylindrical container applicator design is far superior to the standard syringe.Halnziye: HY710 10g Silver Thermal Paste - ProsHalnziye: HY710 10g Silver Thermal Paste - Cons• Useful applicator included for even distribution.• Not the best product on our list for overclocking.• Non-toxic and odorless thanks to silver composition.• Cylindrical container - May be difficult to scrape our product.Amazon Customer Reviews:  73 Average Cust omer Review Rating:  4.3 out of 5 Stars Check Price 6.  Best Thermal Pastes Review Thermaltake: TG-7 Extreme Performance CPU GPU Heatsink Cooling Thermal Grease Image Source:  AmazonThermaltake TG-7 cooling thermal grease boasts a thermal conductivity of 3.3W/mk, and even diamond powder as an ingredient (which greatly boosts overall thermal conductivity). This product is ideal for overclocking. Another effect that this diamond powder has on the thermal paste is an extended lifespan. Regarding design, this paste comes by the 4g (approx.) syringe, with an applicator, and is even covered under a warranty plan.Thermaltake: TG-7 Cooling Thermal Grease - ProsThermaltake: TG-7 Cooling Thermal Grease - Cons• Designed for long lasting use.• Not a lot of product in the syringe.• Includes a spreader for easier application.• Can fail to cool very powerful processors.Amazon Customer Reviews:  59 Average Customer Review Rating:  4.4 out of 5 Stars Check Price 7.  Best Thermal Pastes Revi ew ARCTIC MX-4 Thermal Compound PasteImage Source:  AmazonThe ARCTIC MX-4 thermal compound paste is another viable option for those seeking an overclocking thermal paste, with a formidable 8.5W/mk of thermal conductivity. With a composition including carbon micro-particles, heat from your processor is evenly dissipated. Coming in a syringe, application is made relatively easy, although we would prefer a flat applicator, which is unfortunately not included with this product. Further, this paste does not conduct electricity, which eliminates the risk of short circuiting. Regarding durability, the ARCTIC MX-4 is a winner, with the manufacturer having designed this product to last a whopping eight years at least.ARCTIC MX-4 - Thermal Compound Paste - ProsARCTIC MX-4 - Thermal Compound Paste - Cons• Above average thermal conductivity for better overclocking.• Paste has quite a thick texture compared to some other products on our list.• Designed for durability, product should last for eight years with little maintenance.• Product performance can suffer when placed under excessive stress.Amazon Customer Reviews:  1,856 Average Customer Review Rating:  4.8 out of 5 Stars Check Price 8.  Best Thermal Pastes Review Cooler Master: High Performance Thermal Paste Image Source:  AmazonCooler Master High Performance Thermal Paste, with its thermal conductivity of 8W/mk, is significantly above average, and works extremely well at high temperatures. A silicon-based compound, this paste utilises heat-conductive metal oxides to provide excellent thermal conductivity. Coming in a syringe, application across a variety of CPU socket types shapes is simple, thanks to the inclusion of zif socket templates in this product kit.Cooler Master: High Performance Thermal Paste - ProsCooler Master: High Performance Thermal Paste - Cons• Impressive 8W/mk thermal conductivity.• Not a lot of paste for the asking price.• Quite easy to apply with the included templates.• Produ ct can come out quite thin or runny during application.Amazon Customer Reviews:  479 Average Customer Review Rating:  4.6 out of 5 Stars Check Price Best Thermal Pastes FAQsThermal paste is great as a heat spreader for processors that tend to get quite hot while in operation. Between the heat sink and the processor, there can be spaces that can seriously worsen your computers heat dissipation capabilities. In this situation, it is wise to invest in a decent thermal paste product,  especially  if you intend on overclocking your CPU.Can I use the thermal paste that comes with the CPU?Some motherboards already come with a thermal paste, although these are typically not as good as the other pastes on the market when it comes to thermal conductivity, and heat spreading. Therefore, if you are serious about pushing your CPU to the limit its worth investing in a standalone thermal paste product from one of the markets leading brands.Is there a product to help me remove old thermal paste?Us ually WD-40 is great at removing any extra thermal paste. However, there are other chemicals on the market that are quite effective. Acetone can be used as well, but this tends to damage plastic components on the motherboard, which can be very problematic.Thermal Conductivity, what is it?The ability of a substance to spread applied heat is known as its thermal conductivity. The better quality thermal pastes on the market while facilitate a better spread of heat radiation, allowing it to be dissipated more effectively.What tools do I need to apply thermal paste?A lot of thermal paste products dont actually come with a spreader, so we suggest using a credit card or similar shaped object to achieve an even coating over the surface of your processor.What kind of thermal paste should I use for overclocking my CPU?If you intend to coverclock your CPU, there are a number of thermal pastes that are great at reducing CPU temperatures. Overclocking is a relatively risky activity if you dont h ave the right equipment, therefore we strongly recommend investing in a thermal paste that will dissipate heat as effectively as possible.Why should I buy non-electrically conductive thermal paste?With so much electricity being circulated nearby the processor, its good practice to not apply an electrically conductive thermal paste, as this will avoid the risk of causing a short circuit.Does thermal paste degrade in the applicator?Thermal paste can begin to degrade, however this will take several years, so youre in the clear for the most part.How much thermal paste do I need to apply?Usually we would recommend applying a pea-sized amount of thermal paste, similar to the amount of toothpaste recommended for a child. The most important part of application is not really the size, but rather making sure you spread the paste as evenly as possible, as this allows for optimum heat dissipation.SummaryWrapping up our review of the best thermal pastes available on the market, wed just like to leave you with a few words of advice. If youre looking for the thermal paste that is best suited to you, our advice is to check out our FAQs section above, before applying the information gathered there to our list of products at the start of this article. to find the product best suited to you by process of elimination. On a side note, if you plan on overclocking your CPU, youre going to want to invest in a particularly conductive thermal paste, to eliminate risk of causing extreme damage to your computer.Image Source:  Amazon