Thermal Grizzly Thermal Paste Vs 6 Major Brands Review

Introduction


Finding the right thermal paste for your system is no easy task, as there are quite a lot of brands out there and from my experience, one person says “X is better than Y” the other says “Y is better than X”. In all honesty, pretty much any thermal paste on the market will likely be “enough” or give you reasonable performance, but that’s not what we’re looking to find out today. When it comes to squeezing every drop of performance out of your system, a few degrees can be the difference between a failed or a successful overclock. It can also be the difference between your PWM fans running in low or high RPM mode and a whole host of other factors.

We’ve been told that Thermal Grizzly was to up and coming king of the thermal paste market, and I’ve been a loyal user of the mighty Gelid GC Extreme for a long time now, so I’m eager to see if this new kid on the block can really perform better. Although, if it’s just as good as Gelid, I will not be disappointed. Putting one thermal paste head to head with another wouldn’t make for an interesting review though, so I’ve picked up some other popular favourites, from budget friendly to the premium choices; let’s find out which one is king!

Thermal Grizzly Kryonaugt

The newest thermal paste brand on our list and also one of the most expensive, clocking in at £15.95 for 11.1g. This brand is targeted at the enthusiast/overclocking crowd.

Akasa Pro-Grade 460

Akasa is a common choice for a lot of system builders and with just 3.5g in the tube and an average price of £6, it’s still expensive, but appeals to those building a few systems or for maintaining their own.

Noctua NT-H1

Notcua is known for their high-end engineering and their NT-H1 thermal paste has proven many times before that I can offer exceptional performance. It’s obviously targeted at the high-end and enthusiast market and will cost you around £7-10 for a small 3.5g tube.

Gelid GC Extreme

The popular choice for enthusiast overclockers around the world, Gelid is highly regarded for being able to deliver lower temps with their GC Extreme. You can pick up a smaller 3,5g tube for around £8 and a 10g mini-tub for about £22, making it noticeably more expensive than Thermal Grizzly.

Arctic Silver 5

This is one of the go-to brands of thermal paste for many system builders, it’s not “the best” but it’s still very good and has been on the market for many years. More often than not, you can pick up a 3,5g tube of this for just £5, making it very appealing to a lot of people.

EK Ectotherm

This one is new to me, I have heard of it, but I’ve never used it. It’s surprisingly affordable and will set you back about £5 for a 5g tub, making it a very attractive option and EK have a rock solid reputation in the cooling industry already.

Artic MX-4

Another budget friendly option from the legendary Arctic, costing just £6 for a 4G tube and much like Arctic Silver, it has long been a popular choice for system builders.

So there’s the competitors, a nice range of budget friendly options from a wide range of manufacturers,  some new, some old, some that have been around longer than time its self. There’s going to be some interesting competition here in terms of performance and prices, so there’s only one thing left to do, let’s fire this up on our eTeknix test bench and see who takes first place!

EK Releases Their Ectotherm Thermal Compound in Retail Packaging

Previously you could only get EK Waterblocks Ectotherm thermal compound bundled with the EK Full Cover water blocks, but that has changed as EK announces the release of 5g retail packaging of the compound.

EK-TIM Ectotherm is said to have an exceptional value for the money. This thermal interface material provides an effective heat transfer and easy application between CPU, GPU or any other PCH/chipset and heat sink.

This Low Viscosity and Electrically Non-Conductive thermal compound should make any installation pretty much failsafe. The Ectotherm compound has an MSRP of €4.95 with VAT, which seems pretty average for TIM.

Features:

  • High Thermal Conductivity
  • Low Thermal Resistance
  • Low Viscosity
  • Non-Capacitive and Electrically Non-Conductive
  • Non-Corrosive and Non-Curing
  • No Bleeding & User-Friendly

Technical specifications:

  • Density (g/cm3): 3.0
  • Net Content (g): 5.0
  • Thermal conductivity (W/mK): 8.5
  • Optimal working temperature (°C): +100 to -50

Thanks to EKWB for providing us with this information

Images courtesy of EKWB