SiSoftware Sandra 20/21-R7a – Multi-Threading Improvements

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We are pleased to release R7a (version 31.49) update for Sandra 20/21 with the following changes: Sandra 20/21 Press Release We are continuing to make multi-threading improvements across all benchmarks and other modules, including hybrid big/LITTLE architectures, both x86 and ARM. Further scheduling and benchmark optimisations are ongoing. Hardware Support, … Read more…

SiSoftware Sandra 20/21-R6a – Hybrid big/LITTLE, Windows Server 2022, Benchmarks Updates

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We are pleased to release R6a (version 31.41) update for Sandra 20/21 with the following changes: Sandra 20/21 Press Release We are continuing to make improvements for hybrid (big/LITTLE) architectures – like Intel’s “Alder Lake” (ADL). In addition to detection, there are scheduling and benchmark optimisations that are ongoing. Hardware … Read more…

SiSoftware Sandra 20/21-R5 – Windows 11, TPM, Benchmarks Updates

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We are pleased to release R5 (version 31.37) update for Sandra 20/21 with the following changes: Sandra 20/21 Press Release When we introduced the crypto-processor (TPM) benchmark and information module in Sandra 20/21 – we had no idea that just a few months later Microsoft would mandate its presence for … Read more…

SiSoftware Sandra 20/21-R3 – Stability fixes

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We are pleased to release R3 (version 31.29) update for Sandra 20/21 with the following changes: Sandra 20/21 Press Release Hardware Support, Updates & Fixes All CPU Benchmarks: internal stability fixes; additional AVX512 optimisations. All GP-GPU Benchmarks: internal stability fixes; additional “Ampere” Ti optimisations. Reviews using Sandra 20/21: BabelTechReviews AMD … Read more…

SiSoftware Sandra 20/21-R2x – Pushing AVX512

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Note: We have updated R2 with R2x to fix an OpenCL GP-GPU bug discovered by Mark Poppin. We are pleased to release R2x (version 31.25) update for Sandra 20/21 with the following changes: Sandra 20/21 Press Release Benchmark Support, Updates & Fixes CPU Scientific Benchmark: greatly improved AVX512 GEMM (SGEMM, … Read more…

SiSoftware Sandra 20/21-R1X Updates and Fixes

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We are pleased to release R1X (version 31.20) update for Sandra 20/21 with the following changes: Sandra 20/21 Press Release Note: We have also back-ported most of the fixes to release R16x (version 30.120) update for Sandra 20/20 out now. Please update to this version of you are still using … Read more…

SiSoftware Sandra 20/21 (2021) Released!

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FOR IMMEDIATE RELEASE Contact: Press Office SiSoftware Sandra 20/21 Released: Brand-new benchmarks & modules Updates: R1x, R2x, R3, R5, R6, R7a. London, UK, March 3rd, 2021 – We are pleased to announce the launch of SiSoftware Sandra 20/21, the latest version of our award-winning utility, which includes remote analysis, benchmarking … Read more…

SiSoftware Sandra 20/20/14g (2020 R14g) Future Hardware Support

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Updates R14e/g 30.96 (3-Feb-2021): Optimisations to AMD Ryzen 5000-series and older. R14c 30.95 (31-Jan-2021): Resolves possible crash issues on older AMD (Kabini, etc.) systems. R14b 30.94 (27-Jan-2021): Resolves issues on future Intel Rocketlake (RKL)/Alderlake (ADL) systems. R14a 30.93 (26-Jan-2021): Resolves issues on older Intel Haswell (HSW)/Broadwell (BRW) systems. As we … Read more…

SiSoftware Sandra 20/20/13 (2020 R13) Optimisations & Fixes

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As we continue to move towards Sandra 20/21 release, we are pleased to release R13 (version 30.88) update for Sandra 20/20 (2020) with the following changes: Sandra 20/20 (2020) Press Release Optimisations & Fixes GPGPU Crypto Benchmarks Hashing (SHA1, SHA2-256/512) performance optimisations across CUDA, OpenCL, DirectX CS, OpenGL CS SHA2-512 … Read more…

SiSoftware Sandra 20/20/12 (2020 R12) Updates & Fixes

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As we move towards Sandra 20/21 release, we are pleased to release R12 (version 30.85) update for Sandra 20/20 (2020) with the following changes: Sandra 20/20 (2020) Press Release Optimisations & Fixes: CPU Crypto Benchmark: AES HWA acceleration not used when available. [30.81 fix] VAES / AVX2 HWA acceleration may … Read more…

SiSoftware Sandra 20/20/11 (2020 R11) Update – Cache Bandwidth & Latency measurements

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We are pleased to release R11 (version 30.80) update for Sandra 20/20 (2020) with the following changes: Sandra 20/20 (2020) Press Release Benchmark: CPU Cache & Memory Latency Increased entropy for in-page & full random access patterns. Worst-case latency reported not average (as used by memory bandwidth). TLB optimisations for … Read more…

SiSoftware Sandra 20/20/10 (2020 R10x) Update – optimisations and fixes

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Note: Original R10 release article has been updated with R10x update. We are pleased to release R10x (version 30.77) update for Sandra 20/20 (2020) with the following changes: Sandra 20/20 (2020) Press Release Latest Sandra Version We are moving towards a tiered system where different versions (R numbers) are provided … Read more…

SiSoftware Sandra 20/20/9 (2020 R9) Update – GPGPU updates, fixes

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We are pleased to release R9 (version 30.69) update for Sandra 20/20 (2020) with the following updates: Sandra 20/20 (2020) Press Release GPGPU Benchmarks CUDA SDK 11.3+ update for nVidia “Ampere” (SM8.x) – deprecated SM3.x support OpenCL SDK updated to 1.2 minimum, 2.x recommended and 3.x experimental. Increased addressing in … Read more…

SiSoftware Sandra 20/20/8 (2020 R8t) Update – JCC, Hypervisors, Future Hardware

Sandra 20/20

Note: The original R8 release has been updated to R8t with future hardware support. We are pleased to release R8t (version 30.61) update for Sandra 20/20 (2020) with the following updates: Sandra 20/20 (2020) Press Release JCC Erratum Mitigation Recent Intel processors (SKL “Skylake” and later but not ICL “IceLake”) … Read more…