liquid metal vs arctic silver

With TIM, the CPU was hitting 73C on a 360mm cooler with 3x maglev fans at max RPM. How much paste you’ll get varies across the board, and everyone will need a different amount. Inside of a case, that’s easily done in heavy load scenarios (like AVX workloads). If you’re looking for a reliable product that delivers solid results, this is a … If you continue to use this site without changing your settings, you consent to our cookies policy. There are nanodiamond particles in this exotic hybrid compound, which means less gaps and a more efficient heat transfer between components and your heatsink. These are some of the best fans you can buy without going enterprise-grade, and the cooling setup was nearing 60dBA during testing. This paste has difficulties with integrity under pressure. That’s a reduction of 12 degrees Celsius without overclocking, and as we saw earlier, the temperatures further scale with higher power throughput. This is a liquid metal compound that can deliver a drop of 8 degrees or better. Using TIM could be a matter of cost – as seems to be the default assumption – and spend, it could be an undisclosed engineering challenge to do with yields (with solder), it could be for government or legal grants pertaining to environmental conscientiousness, or related to conflict-free advertisements, or any number of other things. Thermal paste has been called many things over the years from CPU grease and TIM to heat sink compound. Please choose one of our authorized resellers here. After a few trial runs with liquid metal application and consultation with Der8auer and VSG, we eventually got the method down and improved thermals significantly. I used OCCT to 10 min test my watercooled Haswell i5 (@4.6Ghz, 1.3v) using Arctic Silver, homemade Galinstan, Kryonaut, and Conductonaut. The Arctic Silver 5, although metallic, can be used with liquid nitrogen and compressed fluid setups, as the paste does not expand or contract once set. Arctic Silver 5 Thermal Paste It was not so long ago when the Arctic Silver 5 was considered as the pinnacle of thermal pastes, as it offered the best possible thermal performance for the time. Even the smallest tube has enough to handle one application although we highly advise you to buy a little more if this is your first build or upgrade. It provides more thermal conductivity than silver and will reach peak performance after only 2 hours of use. While we’re not going to go into delidding or walk you through the application process, here are some quick tips to help you find the perfect paste for your PC. You’ll also want to clean the area thoroughly before applying Liquid Ultra if you want the full effect of this compound. Wonder if my video has anything to do with it? What is the best thermal paste that is not liquid metal? All names, logos, brands and images are trademarks or copyrighted materials of their respective owners. We’re not sure right now. Arctic states that their product provides better results than liquid metal-based pastes, but with 8.5 W / mk conductivity, that’s hardly the case. Thermal grease is not something most people consider as their laptop scorches their legs. Alphacool XPX-1, Arctic MX-4, and CM Master GelMaker are the easiest to spread. It could be process or it could be money, but Intel has done better materials in the past. Still, we’re at 99C peak steady-state temperature with TIM and 85-86C with liquid metal. This much-needed update to our thermal paste round-up now includes 85 contenders. That means it’s safe and perfect if you’re new to the scene although you still need to be cautious with the syringe. The 360mm radiator helps in other instances – we’ll show those more in part 2 of this content – but it’s just not enough here. After trying Liquid Ultra many times and having it fail on me, I've put on Arctic MX-2 that has a supposed 8 year durability rating. Well, we’re pleased to say Thermal Grizzly Conductonaut is one of the best thermal pastes for CPU swaps and a fan favorite among PC builders. Some cores are hitting the TjMax of 105C, causing power throttling that we can show on our current clamp – and will momentarily. Prime is abusive. Thermal Grizzly Kryonaut Thermal Paste, 1g. The best thermal paste can breathe new life into that hold old PC and is something you can’t live without if you’re a hardcore gamer with a serious rig. In the video that you linked, there is no spreading of the compound on the surface, so it's left to be squashed and take the path of … This website uses cookies to improve your experience while you navigate through the website. Kryonaut is similar to the company’s liquid-based solution, but this one is a non-conductive thermal grease paste. Here’s a look at the power consumption for this test. When applied properly, it takes care of any gaps between parts and directs heat where it needs to go while lowering the temp. Copyright © 2020 GamersNexus, LLC. I haven't observed any spilling and I've swapped the 7700k out of the motherboard 4 times so far. You also have the option to opt-out of these cookies. The CPUs overclock exceptionally well – to the point that they start getting fiercely competitive – and Intel throws it all away. What we do know is that, just from the above testing, Intel isn’t doing the best it can, and the company is failing to exploit its biggest advantage over AMD – significant overclocking headroom given controlled thermals. But, the saying goes old is gold! The break-in period is minimal with this paste. The testing was completely planned and conducted prior to delidding, then followed again once delidded. Even without overclocks, noise becomes a concern. Cases & Cooling: 1: Dec 10, 2019 Regardless, the difference is 80C on the TIM unit versus 68C on the liquid metal unit and with the X62, and that’s without any overclocking. When to use it, and when to avoid it, etc.. This eliminates the risk of short circuiting, and eliminates the need to worry about corrosion damage to the radiator floor caused by liquid metal. Intel HEDT parts would put you, if we’re being generous, in the range of the ~50dBA CLCs at max RPMs. We’ll show that later. Although, it has recently been outperformed by quite a few relatively newer thermal compounds, it’s still the most popular thermal paste, used across the world by enthusiasts and overclockers alike. We are not seeking for Intel to switch to liquid metal – mostly because that’s logistically insane and completely unsustainable – but we do ask that Intel considers alternatives somewhere between the current thermal paste and our Conductonaut Thermal Grizzly solution. It’s also not ideal for aluminum or other alloys that don’t play nice with liquid thermal pastes of this nature. Intel’s statement pertaining to usage of TIM on HEDT (or any) CPUs effectively paraphrases as “as this relates to manufacturing process, we do not discuss it.” Intel sees this as a proprietary process, and so the subject matter is sensitive to share. It was ugly. To the credit of both Intel and Dow Corning, the TIM selected is highly durable to thermal cycling – it’ll last a long time, won’t need replacement, and shouldn’t exhibit any serious cracking or aging issues in any meaningful amount of time. 0 comments. Let’s run a plot versus time to try and understand this behavior: Shown here, the CPUs are thermal stepping along with Prime’s power cycling, with each relatively aligned. That’s a reduction of more than 15C – more, because it’d be higher without thermal throttling. The near-necessity to purchase high-end 240 & 280mm coolers and run them at max or near-max fan speeds means that there is a hidden cost to these CPUs, and it’s in the cooler. First world problems. After applying this paste the result is impressive, around 47°C and 82°C under full load.The best part about the Noctua Nt-H1 Thermal C… I also had people who were typing apostrophes into the address bar - sigh. Alternatively, you don’t want to soak your motherboard in liquid metal, so it pays to know a bit about a pastes viscosity before settling on a compound. When you use a bear as your mascot and the term Grizzly in your product line, you better make sure you deliver the goods. We are not asking Intel to use liquid metal, but we’d ask that the company considers something between the current Dow Corning TIM and our liquid metal stand-in as “anything better.” Solder has been done in the past, but it may be out of the cards depending on the real reason for sticking to TIM – this could be a matter of grants and environmental impact, it could be engineering challenges (that somehow exist now and not previously, granted), it could be cost, or it could be something else altogether. Each package has a 3.5-gram syringe which is good for up to 20 CPUs or several sinks depending on their size. Moving to a 360mm Thermaltake Floe radiator with 3x Maglev fans doesn’t appear help us much when using TIM, as we’re still throttling and hitting 100C temperatures, but the throttling isn’t nearly as bad. When we look at the power chart, we’re showing severe throttling on the unit with TIM. The usable life of the platform will expire prior to the CPU’s operability, in essence. Liquid temperatures are sort of a question mark for us: Our original hypothesis was that liquid temperatures would increase with greater thermal transfer ability between the IHS and die, as the transfer of energy would be facilitated by the greater conductivity of liquid metal. This is a high-performance thermal compound that can be used for overclocking and for achieving maximum cooling performance. This category only includes cookies that ensures basic functionalities and security features of the website. Are you looking for the thermal paste for overclocking?If your answer is yes then go for Noctua Nt-H1. We have a part 2 of this content scheduled for publication in the immediate future. PCLaunches is devoted to reviewing the best PC gear in order to help you build the ultimate rig for your needs. Thermal conductivity clocks in at 8.7 W/mK according to the manufacturer, which puts it ahead of its Arctic MX-4 counterpart. It’s an excellent paste overall, just keep the lifespan in mind as other compounds will hold up a bit longer. The X62 was therefore discarded for this test, leaving us to the more effective 360mm radiator and maxed maglev fans. It’s also a great way to fix heat issues with older PCs whose paste has degenerated over the years. Question Arctic Cooling Liquid Freezer 280 vs 360: Cases & Cooling: 2: Mar 29, 2020: Question Arctic Freezer 50 TR Dual Tower CPU Cooler for AMD Ryzen Threadripper with A-RGB - new TR air cooler? We logged on a current clamp, a thermocouple reader (for ambient temperature second-to-second), a wall meter, and software. By using this form you agree with the storage and handling of entered data by this website. Coollaboratory Liquid (Metal) Pro vs Arctic Silver 5 No time for a fancy review, but I said I would post a review and I stick to my word. Although we also tested auto and saw improvements there, auto moves voltage around based on need, and so fixing voltage to 1.15VID means we can completely control the environment. Just looking at some of the liquid temperatures hitting the 50-55C range, it’s clear that we’re rapidly approaching the 60C limiter before tripping Asetek’s out-of-spec concerns. Spreading a liquid metal is nothing like spreading a thermal paste. If you’re looking for something exotic, Cooler Master has a solution. It’s not, though, and that’s what we’re setting forth to prove today. This could be a power leakage reduction and efficiency improvement or could be margin of error. We’re showing liquid metal dragging down temperatures to around 68C, with liquid temperatures now more evenly matched. That’s why this is important – that’s what we’re trying to convey to Intel about using better TIM. We’d implore OEM giants like Dell and HP to perform internal testing of CLC-enabled HEDT products under various workloads, particularly AVX, to determine if Intel’s TIM is forcing those companies to border on the cooler spec or forcing higher-end cooler purchases, thus potentially losing competitive edge. All core temperatures were averaged for the below readings. The only drawback to this paste is the price as it doesn’t go far but is very effective. You can learn about our cookies policy and how we use them by checking our Privacy Policy. Thermal paste is generally used between heatsinks and components like your CPU. is Owned, Operated, & Maintained by GamersNexus, LLC. The carbon mixture is ideal for heat transfer and durable to boot. Even when it passed, it was unacceptably loud. Creating a perfectly smooth layer with Alphacool Silver Grease and CM MasterHel Pro is … This is only one test of dozens – many of which will be in part 2 – that has such a noteworthy disparity in die and liquid temperatures; we generally saw liquid temperatures within error tolerances (effectively equal) in scenarios which did not involve heavy overclocking and overvolting. Prime95 28.5's automated torture test was executed through scripting, allowed to run for ~1380 seconds, in most cases. Throttling becomes a serious concern when considering that we’re testing on an open-air bench around 24C, and testing in a case can easily bring internal ambient temperatures up to 40C. Amazon and the Amazon logo are trademarks of, Inc. or its affiliates. All rights reserved. What's the real temperature difference between the stock CPU die thermal compound, a common thermal paste, and premium liquid ultra? We think this has to do with some sort of non-linear tipping point for either the cooler or the CPU, where CPU temperatures of 100C cause some sort of runaway scenario. We don’t know. Looking at the numbers, we’re at 63C with liquid metal and a 280mm cooler with NZXT’s stock fans. *. Once we start looking at the 7900X and other CPUs of a similar class, the ability to argue in favor of Dow Corning’s TIM weakens. It features fine silver particles that provide a high thermal conductivity rate of 8.9W/mK; that too without the drawbacks of liquid metal. Liquid temperatures here are within margin of test variance and error. We scraped off the silicone adhesive on the IHS-side to permit better contact and lower the copper plate closer to the die, leaving a thin layer of adhesive as a placement guide on the double-substrate Intel i9-7900X. He recalls his first difficult decision with GN's direction: "I didn't know whether or not I wanted 'Gamers' to have a possessive apostrophe -- I mean, grammatically it should, but I didn't like it in the name. To find out whether CLU still pays off, we put it to the ring […] 100% Upvoted. With Prime95 running at 4.5GHz with a 1.175VID, we end up throttling on the CPU that’s cooled with Intel’s stock thermal paste. We may not be sure what’s in Noctua’s syringe, but believe us when we say it works. Conductonaut Thermal Grizzly compound was used with the Delid DieMate X. I wanted to get this in before I … Arctic makes a slew of PC accessories including CPU coolers and thermal compound paste. It’s squandered, and we’re not sure why. But opting out of some of these cookies may have an effect on your browsing experience. Arctic’s thermal paste compound is non-conductive which makes it safe in case you get a little crazy with the syringe – it happens. Data alignment is handled prior to number averaging, with averaged highs taken at peak consumption, but you can see the stepping. These cookies will be stored in your browser only with your consent. There will be some delay after submitting a comment. Some manufacturers may have you believe that their thermal goop is easier to apply than another, but it all comes down to viscosity in the end. These gains are from reducing thermals below throttle territory, as we’d otherwise trip TjMax threshold protections. This trend continues to the lower-clocked 3.6GHz and 1.15VID tests with Blender, where we see about a 10C improvement on the liquid metal version. share. This paste is designed to give you peace of mind in those areas. Delidding was done with the Delid DieMate X (we later learned that the vertical clamp is used for resealing, so is unnecessary to the delid process), after which process a cleaning of the IHS and die took place. It made sense to just leave it as 'Gamers.'". Cooler Master’s compound comes 4 grams per syringe which is par for the course with thermal paste. "Nulla dies sine linea" is what best describes Stefan. Keep in mind that our thermal differences here would be shown to an even greater degree if we hadn’t been throttling on the TIM CPU. The company claims you’ll get around eight years per application and there are three sizes to choose from. Despite having micronized silver, Arctic Silver 5 does not conduct electricity. Innovations Cooling’s 7-carat compound doesn’t quite live up to its namesake but is a great thermal conductor nonetheless. The liquid temperature ramps faster on the 7900X with TIM, as does core temperature. Liquid metal has the best conductivity but there are other downsides to it since it can short out components if it's not applied properly. We moderate comments on a ~24~48 hour cycle. It can be applied to both CPU and GPU. Buy Thermalright Liquid Metal Thermal Paste, 79 W/mK High Performance, Silver King Heatsink Paste, CPU for All Coolers, 1 Grams with Cleanser and Spreader: Heatsinks - FREE DELIVERY possible on eligible purchases Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. While you won’t get 7 carats of diamonds from this syringe, it gets the job done and comes 1.5 grams per package. Honestly, whatever goop you put there is fine, but you can get something that's a slight cut above the rest. 7 Carat thermal compound has some unique properties compared to other greases on our list. That’s a 10-degree difference that favors the liquid metal mod when using a worse cooler with worse fans. Best Thermal Paste 2020(For Both CPU & GPU) - Top 6 Reviews For non-overclocking workstation users, we defer to this chart from one of our previous noise tests on CLCs: Above: Taken from one of our CPU cooler reviews, the higher dBA units are what would be deployed for keeping X299 CPUs reasonably cool. Let the applicator do the work, as there’s not much grease in the syringe and it’s only available in 1 gram sizes. Compressor coolers are also a lock as this compound is easy to spread and doesn’t require a burn-in period like some pastes. If the surface is too smooth, liquid metal can quickly run off of it. Arctic Silver 5 is still a very good thermal paste for regular usage. Liquid metal thermal paste is the best thermal interface material (TIM) to use for cooling.Or is it? This is part one of a two-part series that’s dedicated to exploring the efficacy of Intel’s TIM on HEDT CPUs, starting with the i9-7900X. Arctic makes a slew of PC accessories including CPU coolers and thermal compound paste. Would only really suggest that when deliding a CPU unless you really need the 5°C difference or so it would make Vs a decent thermal paste. This article may contain affiliate links. When silver doesn’t impress you, diamond is another exotic option used in some thermal compounds today. If you’re a gamer with an overclocked rig or an upgrader, you’ll want to have some on hand at all times. Just to sort of prove a point, let’s lower clocks closer to stock. ARCTIC MX-4 (4 Grams) - Thermal Compound Paste, Carbon Based High Performance, Heatsink Paste,... CPU-Cooler Thermal Grizzly Conductonaut Flüssigmetall-Wärmeleitpaste - 1 Gr, Noctua NT-H1 3.5g, Pro-Grade Thermal Compound Paste (3.5g), MasterGel Maker Nano-High performance MGZ-NDSG-N15M-R1, Coollaboratory Liquid Ultra 100% Metal Thermal Interface Material, Innovation Cooling Diamond 7 Carat Thermal Compound - 1.5 Grams, 7 Best Thermal Pastes You Can Buy in 2020, Coollaboratory Liquid Ultra Thermal Paste, Innovation Cooling Diamond “7 Carat” Thermal Compound, When applied properly, it takes care of any gaps between parts. It's one of the most comprehensive comparisons available, so we hope you find it useful! DISCLAIMER: generates revenue through a number of affiliate relationships including Amazon. It turns out there may be some pretty big reasons not to use this stuff. We did not re-glue the IHS, but rather carried the CPU horizontally to its test bed, then clamped it down under the socket and cooler. Save my name, email, and website in this browser for the next time I comment. There are more arguments for Intel to consider than just “we want to overclock higher because we’re enthusiasts,” and those arguments must be made to convince a giant like Intel to listen. It’s liquid metal, so while it will cool things down, you will want to take care to and not let it get away from you. It’s a definite step up from Arctic Silver in our eyes, just be prepared to pick up a few tubes if you have a massive setup or more than one machine to treat. You may have to register before you can post: click the register link above to proceed. The company’s MasterGel Maker Nano uses an unusual substance in its mix which makes it easy to spread and immune to other issues.

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