12/15/2023 0 Comments Spectre performance updates![]() Intel said that it has been focused on designing and distributing microcode patches, rather than benchmarking their effects, the company said. The company said it did not have a comprehensive picture of how the patches would affect server workloads. “This means the typical home and business PC user should not see significant slowdowns in common tasks such as reading email, writing a document or accessing digital photos.”īased on the company’s tests with Sysmark 2014 SE, 8th-generation Core platforms with an SSD inside will see a performance impact of 6 percent or less, Intel said, with specific test results showing a range from between 2 and 14 percent. “Based on our most recent PC benchmarking, we continue to expect that the performance impact should not be significant for average computer users,” Intel said in a statement. ![]() That left the door open for Intel to provide more context on the effects of the patches on its systems, though the chip giant provided just a few additional details. Additional benchmarks will be published in the weeks ahead, Microsoft said. Microsoft didn’t release specific benchmark results, or reveal how it generated those numbers. However, the fix Microsoft is going with needs to work in conjunction with a microcode update. It’s longevity is no doubt thanks to its predictability, making it the canopy of choice for. It also does not need a microcode update to work. The Spectre has remained one of the most acclaimed canopies on the market since its debut in 1997 (shockingly outlasting the popularity of the Spice Girls and Titanic, both of which also debuted that year). Windows Server machines will actually show an even more significant performance impact when the mitigations are enabled and untrusted code is run within a Windows Server instance, the company said. The Google suggested fix for Spectre is called retpoline (return trampoline), and has a performance penalty of about 1.5.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |