Best Thermal Paste 2026

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Last Updated - 22.07.2026

Best Choice

01

Thermal Grizzly

Thermal Grizzly Kryonaut the highest quality thermal paste - for cooling all processors, graphics cards and heat sinks in computers and consoles.

16% Off

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Surprising effects – Even during first use, there may be a temperature drop that reduces the praise of your devices and improves ease of use.
Number 1 on the market – confirmed by many tests, the most popular choice meets the highest quality standards not only by standard computer users, but also by enthusiastic overclocking fans.
Long effect: thanks to its characteristic and special structure, Kryonaut ensures a long-lasting effect and does not dry out even at 80 °C.
Extremely high thermal conductivity. 12.5 kW is perfect for the most demanding configurations and can also be used in industrial cooling systems.
Easy to use – thanks to a specially designed syringe and a spatula for spreading. It guarantees easy, comfortable and precise distribution of the paste on your processor or graphics card.

24,45 € 29,27 €(16% Off off)
02

ARCTIC

ARCTIC MX-7 (4g incl. MX-Cleaner) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics Cards, Laptops, Very High Thermal Conductivity, Long Durability, Non-Conductive, Non-Capacitive

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe for all devices: MX-7 is electrically non-conductive and non-capacitive, so it is completely safe for CPUs, GPUs, laptops, consoles and other devices and there is no risk of short circuits or electrical discharges.
Perfect use: MX-7 cannot be distributed manually due to its nature. Due to its low adhesion, the paste spreads naturally under the pressure of the cooler, forming a thin bonding layer without trapping air bubbles.
Next generation thermal performance: MX-7 is characterised by a performance-optimised, dense and highly viscous consistency. Its high filler content ensures exceptional heat transfer.
Long-term stability: the high cohesion prevents pumping, drying out or bleeding even during repeated temperature cycles and ensures long-lasting and consistent performance without the need for frequent reapplication.
Includes MX cleaner: removes old thermal paste thoroughly and optimally prepares the contact surfaces before applying new thermal paste.

8,69 €
Value for Money

03

ARCTIC

ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for all processors (CPU, GPU - PC, PS4, XBOX), very high thermal conductivity, long durability, safe application, non-conductive, non-capacitive

31% Off

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Super price performance: Arctic’s super price-performance ratio: A high-performance thermal compound for system integrators that surpasses your expectations due to its low price.
Safe use: The ARCTIC MX-4 is a metal-free and non-electrically conductive paste. This formula reduces the risk of short circuits and offers perfect protection for your computer.
Easy to apply. Thanks to the consistency, the MX-4 is easy to apply even for beginners. Ideal for use on chips. Avoid airspace between CPU & cooler by applying a point.
Durable: Long shelf life: Compared to metal or silicone heat transfer pastes, you do not have to compromise with the MX-4. Once applied, it will last at least 8 years!
Better than liquid metal: The ARCTIC MX-4 thermal compound made from carbon micro-particles guarantees extremely high thermal conductivity. Thus the heat is dissipated quickly and efficiently from the CPU/GPU. Viscosity: 870 poise.

5,49 € 7,99 €(31% Off off)
04

Thermal Grizzly

Thermal Grizzly Kryonaut the highest quality thermal paste - for cooling all processors, graphics cards and heat sinks in computers and consoles.

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Surprising effects – Even during first use, there may be a temperature drop that reduces the praise of your devices and improves ease of use.
Number 1 on the market – confirmed by many tests, the most popular choice meets the highest quality standards not only by standard computer users, but also by enthusiastic overclocking fans.
Long effect: thanks to its characteristic and special structure, Kryonaut ensures a long-lasting effect and does not dry out even at 80 °C.
Extremely high thermal conductivity. 12.5 kW is perfect for the most demanding configurations and can also be used in industrial cooling systems.
Easy to use – thanks to a specially designed syringe and a spatula for spreading. It guarantees easy, comfortable and precise distribution of the paste on your processor or graphics card.

8,45 €
05

ARCTIC

ARCTIC MX-6 (4g + 6 MX Cleaners) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics Cards, Laptops, Very High Thermal Conductivity, Long Durability, Non-Conductive, Non-Capacitive

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile use: with its new composition, the MX-6 is suitable for many application scenarios. Thanks to its viscosity, it is also suitable for direct cooling scenarios for GPUs of graphics cards or console processors
Risk-free use: MX-6 is neither electrically conductive nor capacitive. This eliminates the risk of short circuits and discharges
PROVEN QUALITY: With over 20 years of experience in the PC cooling market, our focus was on improved performance, versatile applications and an easy-to-use consistency
20% better performance: with its improved composition, the ARCTIC MX-6 has a measurably lower thermal resistance than the MX-4
100% original through authenticity test: our authenticity check can check the authenticity of each individual product

6,79 €
06

ARCTIC

ARCTIC MX-7 (8g) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics, Laptops, Processors, Very High Thermal Conductivity, Long Durability, Non-Conductive, Non-Capacitive

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe for all devices: MX-7 is electrically non-conductive and non-capacitive, so it is completely safe for CPUs, GPUs, laptops, consoles and other devices and there is no risk of short circuits or electrical discharges.
Perfect use: MX-7 cannot be distributed manually due to its nature. Due to its low adhesion, the paste spreads naturally under the pressure of the cooler, forming a thin bonding layer without trapping air bubbles.
Next generation thermal performance: MX-7 is characterised by a performance-optimised, dense and highly viscous consistency. Its high filler content ensures exceptional heat transfer.
Long-term stability: the high cohesion prevents pumping, drying out or bleeding even during repeated temperature cycles and ensures long-lasting and consistent performance without the need for frequent reapplication.
Effortless cleaning with MX Cleaner: removes old thermal paste thoroughly and prepares the contact surfaces for optimal performance. Also available as a handy bundle with MX-7.

8,49 €
07

ARCTIC

ARCTIC MX-4 (incl. Spatula, 8 g) - Premium Performance Thermal Paste for all processors (CPU, GPU - PC, PS4, XBOX), very high thermal conductivity, long durability, safe application, non-conductive

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

SUPER PRICE PERFORMANCE RATIO ARCTIC's high-performance thermal compound for system integrators that are sure to exceed expectations due to its low price
Proven quality: the appearance of the packaging of our thermal paste has changed over the years. The formula of the composition remained unchanged and stands for high performance and quality
Excellent performance: the ARCTIC MX-4 thermal paste made of carbon microparticles guarantees extremely high thermal conductivity. Thus, the heat is dissipated quickly and efficiently from the CPU/GPU
Easy and safe to use: thanks to the consistency, the MX-4 is easy to apply even for beginners. Ideal for use on chips. MX-4 is a metal-free & non-electrically conductive paste
100% original through authenticity test: our authenticity check can check the authenticity of each individual product

6,49 €
08

ARCTIC

ARCTIC MX-7 (4g) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics, Laptops, Processors, Very High Thermal Conductivity, Long Durability, Non-Conductive, Non-Capacitive

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe for all devices: MX-7 is electrically non-conductive and non-capacitive, so it is completely safe for CPUs, GPUs, laptops, consoles and other devices and there is no risk of short circuits or electrical discharges.
Perfect use: MX-7 cannot be distributed manually due to its nature. Due to its low adhesion, the paste spreads naturally under the pressure of the cooler, forming a thin bonding layer without trapping air bubbles.
Next generation thermal performance: MX-7 is characterised by a performance-optimised, dense and highly viscous consistency. Its high filler content ensures exceptional heat transfer.
Long-term stability: the high cohesion prevents pumping, drying out or bleeding even during repeated temperature cycles and ensures long-lasting and consistent performance without the need for frequent reapplication.
Effortless cleaning with MX Cleaner: removes old thermal paste thoroughly and prepares the contact surfaces for optimal performance. Also available as a handy bundle with MX-7.

7,25 €
09

SYY

SYY Thermal Paste 8g with Toolkit

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Thermal Paste:SYY-157 Thermal Paste Edition Formula has excellent heat dissipation performance of the components and has the stability to push the system to the limits.
Safety use: it is metal-free and non-conductive, which eliminates any risk of short circuits and provides more protection for the CPU and VGA card.
HIGH DURABILITY Unlike metal and silicon, heat-conducting adhesives will not compromise over time. After application, you do not need to reapply as it lasts at least 5 years.
Easy to use – SYY thermal paste has an ideal consistency and is very easy to use even for beginners.
BETTER THAN LIQUID METAL It is made of carbon particles and has extremely high thermal conductivity. Thermal paste ensures that the heat generated by the CPU or GPU is effectively dissipated.

6,22 €
10

BSFF

BSFF Thermal paste, 5.5 g CPU paste heat sink for IC/processor/CPU/all coolers, carbon based high performance

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8.1

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe to use: BSFF is metal-free and non-conductive, which eliminates the risk of short circuit and increases the protection of CPU and VGA card.
HIGH DURABILITY: The BSFF Thermal Paste Edition has excellent heat dissipation performance of the components and has the stability to push the system to the limit.
Easy to use: BSFF thermal paste has an ideal consistency and is very easy to work with even for beginners
EXCELLENT PERFORMANCE: Unlike metal and silicone thermal adhesives, BSFF thermal paste is not affected over time. After applying, you do not need to reapply it as it will last for at least 5 years.
BETTER THAN LIQUID METAL: It is made of carbon microparticles that guarantee extremely high thermal conductivity. This ensures that the heat from the CPU/GPU is dissipated quickly and efficiently.

5,78 €