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One thing to stay up for: Intel’s plan to handle voltage-related crashes on desktop processors with a patch has some anxious that efficiency and overclocking will take successful. Previous updates to resolve CPU safety vulnerabilities established a precedent for the problem, however Chipzilla claims that the Raptor Lake repair will not be a repeat of Downfall.
Intel has launched a press release detailing how its new microcode patch fixes instability issues in thirteenth and 14th-generation Raptor Lake desktop processors. The corporate assures that the replace would not degrade efficiency and the problem will not have an effect on upcoming {hardware} just like the Alder Lake lineup.
Customers have reported frequent crashes in Intel’s two most up-to-date desktop CPU lineups for months, usually associated to video games and different demanding duties. Builders additionally reported excessive failure charges, stoking calls for to recall the chips.
Intel finally traced the issue to microcode errors that prompted incorrect voltage requests. Over time, the problem would elevate minimal voltage ranges throughout a number of cores, probably explaining observations from retailers that Raptor Lake failure charges elevated because the CPUs aged.
The microcode patch addresses the issue by limiting voltage requests above 1.55V. It would arrive as a BIOS replace, so customers ought to look ahead to patches from their particular motherboard producer. Patches for Asus and MSI boards are already obtainable.
All thirteenth and 14th-generation CPUs 65W and above are affected. Sadly, the repair solely works for processors that have not crashed but. CPUs already experiencing issues have to be changed, prompting Intel’s two-year guarantee extension for boxed chips. Clients who bought pre-built PCs ought to verify whether or not their sellers will honor the extension.
Customers can proceed overclocking CPUs after making use of the patch. Disabling eTVB within the BIOS may even re-enable pushing voltage past 1.55V, however Intel warns in opposition to doing so.
Additionally learn: Intel Stability Points – The Story So Far
Inner assessments present that efficiency adjustments are inside the margin of error for a lot of benchmark packages together with 3DMark Time Spy, WebXPRT 4, Cinebench R24, and Blender 4.2. Nonetheless, WebXPRT On-line Homework and PugetBench GPU Results Rating is likely to be barely impacted.
Video games like Cyberpunk 2077, Shadow of the Tomb Raider, and Complete Battle: Warhammer III ought to carry out simply as they did earlier than the replace. Nonetheless, Intel famous that Hitman 3’s Dartmoor degree encountered minor points.
Hopefully, the motherboard patches assist alleviate Intel’s mounting troubles, which embrace a shareholder class-action lawsuit, falling market share, a declining market score, and large layoffs.
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