MSI Kombo Strike ‘Overclocking’ BIOS For Ryzen 5800X3D is Promising However Outcomes Could Range

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MSI has launched a brand new and mysterious function for people working AMD’s Ryzen 7 5800X3D CPU. As chances are you’ll recall, this CPU doesn’t enable overclocking or voltage adjustments. As AMD’s first chip with on-die L3 cache, the corporate says it’s not designed to deal with various frequencies and voltages. Nonetheless, MSI appears to have discovered a workaround. It’s known as Kombo Strike and it’s solely accessible for 500-series motherboards. It’s additionally solely provided as a Beta BIOS, so solely the courageous ought to apply. Nonetheless, earlier than you dive in, up to now it’s displaying blended ends in totally different checks. In different phrases, your mileage might differ.

MSI’s description of what Kombo Strike does is fairly opaque. It simply says “Improved CPU efficiency of Ryzen 7 5800X3D. You possibly can entry it within the BIOS and it has 4 settings: off, 1, 2, 3. There’s no rationalization of what the distinction is between the numbers. One can assume no matter stage one does, stage two and three are extra of that. Nonetheless, that’s not a lot to go on.

A Redditor grew to become a guinea pig tester for it just lately although, and their outcomes are spectacular. A consumer named Mannekino posted a set of benchmarks, displaying the outcomes of their testing. They’re working an MSI MEG B550 Unify. The BIOS is model 7D13v171 Beta. Their CPU cooling is a bit overkill although; two 360mm rads with a customized loop. Probably the most fascinating findings are that utilizing Kombo Strike #3 they discovered radically decrease temps and voltages. This isn’t imagined to be potential on this CPU, thoughts you. Regardless, they discovered that in a Cinebench stress take a look at the typical temp dropped a surprising 9C. It went from 81.3C with Kombo Strike disabled, to 72.3 with it enabled. Common watts additionally dropped by 14W whole, going from 112.2W to 98.2W.

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Regardless of utilizing much less energy and working cooler, efficiency truly elevated in some checks. It didn’t enhance by a lot, however eh, it’s free efficiency. For instance, in 3DMark’s Timespy CPU take a look at, efficiency elevated by nearly 4 p.c. Nonetheless, in Purple Useless Redemption 2 Kombo Strike had no influence in any respect. So far as what Kombo Strike is doing, one idea is that’s it’s undervolting the CPU barely. The Reddit submit hyperlinks to a consumer on the Overclock.web boards who says authoritatively it’s a “curve optimizer” of some kinds.

(Picture: Avid gamers Nexus)

Nonetheless, YouTube channel Avid gamers Nexus has additionally examined Kombo Strike. Their outcomes are fairly totally different from those posted to Reddit. They discovered it truly utilized greater voltages, which permits for greater clocks. For instance, the MSI baseline with Kombo Strike off consumed 98W. Enabling stage #3 within the software program boosted energy consumption by 6W although. Enabling stage #1 took that every one the best way as much as 12W. They then went to see if clock speeds had elevated, and positive sufficient, that they had. They ran a Blender animation stress take a look at and monitored the clock speeds of the chip. They discovered Kombo Strike #3 ran clock speeds 230MHz greater than with it disabled. Degree #1 additionally ran greater too, round 100Mhz or so. Not too shabby for simply clicking one toggle within the BIOS.

Regardless of these good points, they do include a small thermal value. Of their testing, they discovered the MSI board ran at 77C in inventory trim. That boosted as much as 78.3C for Kombo Strike #3, which isn’t an enormous change. Nonetheless, stage #1 took all of it the best way as much as 82.4C, which is a big distinction. Voltage additionally jumped in stage #1, going from 1.21V inventory to 1.24 volts. In precise efficiency checks he discovered Kombo Strike provided between one to 3 p.c uplift in content material creation packages. For gaming, there was no important uplift in any respect. His conclusion was it does make a distinction, however not one you’d actually discover. And it’s not likely value it given the upper temps and elevated voltage.

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Clearly, the distinction in expertise between Avid gamers Nexus and the poster on reddit are full opposites of one another. It could possibly be right down to the truth that that is beta software program, working on totally different motherboards. For instance, the Redditor is working a B550 UNIFY board with BIOS 7D13v171 Beta. We regarded up the model for the X570 Godlike and located it to be 7C34v1I1 Beta. So totally different boards have totally different variations of the BIOS, however they need to have the identical model of Kombo Strike. Nonetheless, it’s beta software program, however at this level it’s exhausting to know why there’s such a distinction. Regardless, it seems to be like one thing that will be enjoyable to check when you’ve got an MSI 500-series motherboard. You may need to wait till it comes out of beta although, only for stability’s sake. For extra info on the 5800X3D, test our comparability of the chip as an improve choice for X370 homeowners.

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