SiSoftware Sandra Lite 歷史版本列表
更新時間：2018-01-13
更新細節：
更新時間：2018-01-12
更新細節：
What's new in this version:
Reporting of Operating System (Windows) speculation control settings for the recently discovered vulnerabilities:
- BTI (Branch Target Injection) aka ‘Spectre’
- RDCL (Rogue Data Cache Load) aka ‘Meltdown’
Reporting of latest CPU microcode update availability:
- Hardware mitigation for BTI/’Spectre’
Reporting of CPU features for branch control:
- Hardware enumeration and control for indirect branch control mechanisms
Reporting of CPU support for Context ID / Indirect CID:
- Hardware acceleration for context switching thus mitigating performance loss when KVA (Kernel’s Virtual Address) Shadowing is enabled
更新時間：2017-11-14
更新細節：
What's new in this version:
- Fix start-up crash with non-AVX older systems (both x86 and x64)
- Tools update allowing further optimisations to AVX512 benchmarks
- Other hardware information fixes depending on APIC ID configuration
- AMD Ryzen 5 – L3 cache detection 4x not 2x
- AMD Ryzen 3 – detected as SMP
更新時間：2017-09-15
更新細節：
What's new in this version:
Tools update allowing further ports of benchmarks to AVX512, e.g.:
- CPU Multi-Media: 128-bit (octa) floating-point benchmark
- CPU Scientific: GEMM, FFT N-Body (single and double floating-point)
- CPU Image Processing: All filters vectorised and ported to AVX512 (Blur/Sharpen/Motion-Blur, Edge/Noise/Oil, Diffusion/Marble)
Algorithm harness update allowing NUMA multi-block performance improvement, e.g.:
- CPU Multi-Media: all algorithms. both integer and floating-point
- CPU Cryptography: all algorithms, both crypto and hashing
- CPU Scientific: all algorithms (but especially (F/D)GEMM)
- CPU Financial: Monte-Carlo (N/A others)
- CPU Image Processing: All filters (Blur/Sharpen/Motion-Blur, Edge/Noise/Oil, Diffusion/Marble)
更新時間：2017-07-27
更新細節：
What's new in this version:
Tools update allowing further ports of benchmarks to AVX512, e.g.:
- CPU Multi-Media: 128-bit (octa) floating-point benchmark
- CPU Scientific: GEMM and N-Body (single and double floating-point)
- CPU Image Processing: SIMD filters (AVX2/FMA3, AVX, SSE4, SSE2) performance improvement
- further benchmarks will be enabled as tools are further updated
A new article showing the improvement AVX512 brings to the latest CPUs:
- Intel i9-7900X (SKL-X) AVX512 Performance
更新時間：2017-06-28
更新細節：
What's new in this version:
Updated hardware support to including:
- Intel HEDT/Workstation/Server Skylake-X/Kabylake-X
- Intel Core Cofeelake
- AMD HEDT/Workstation/Server Threadripper
- Updated DDR4, NVMem (non-volatile), PMem (persistent) memory support
Updated CPU benchmarks including:
- Updated AVX512 benchmarks (Multi-Media, Hashing, Memory & Cache Bandwidth)
- Further benchmarks will be updated to AVX512 in due course
Benchmark Fixes:
- Fix: CPU Power Management Efficiency benchmark running with more than 16 threads.
- Fix: SGEMM AVX2/FMA running with non-power of 2 threads
更新時間：2017-04-28
更新細節：
更新時間：2017-04-06
更新細節：
更新時間：2017-04-03
更新細節：
更新時間：2017-03-29
更新細節：