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⇱ Benchmarks: OpenCL Kernel Latency ~76x Lower For Intel Lunar Lake With Updated Compute Runtime - Phoronix

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Benchmarks: OpenCL Kernel Latency ~76x Lower For Intel Lunar Lake With Updated Compute Runtime

Written by Michael Larabel in Display Drivers on 23 May 2025 at 09:47 AM EDT. Page 4 of 4. 6 Comments.

There were some nice improvements in other OpenCL workloads too when going from last month's Compute Runtime release to the newly-released Compute Runtime 25.18.33578.6 update.

Across more than 40 benchmarks, the geo mean improved by 14% with the new Intel Compute Runtime on Xe2 Lunar Lake integrated graphics. Quite a nice improvement overall and especially for any latency-sensitive tasks with the Ultra Low Latency Scheduling (ULLS) work for Lunar Lake. Very nice software improvements by Intel that can now be enjoyed with Lunar Lake on Linux.

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Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter, LinkedIn, or contacted via MichaelLarabel.com.