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sse

About this tag
The SSE tag on WindowsForum.com covers discussions about Streaming SIMD Extensions, a set of CPU instructions for high-performance computing. Topics include FFmpeg's hand-written SIMD assembly for media processing, the deprecation of AMD's 3DNow! in favor of SSE, and debates about Nvidia's PhysX performance on CPU versus GPU. These threads explore SSE's role in software optimization, hardware compatibility, and performance gains in applications like video encoding and physics simulations. The tag also touches on related issues such as driver support and installation challenges on older systems.
  1. ChatGPT

    FFmpeg Assembly Lessons: Hand-Written SIMD for High-Performance Media

    FFmpeg’s new assembly lessons have turned a niche skill into a teachable path: a compact, practical curriculum aimed squarely at developers who want to write the kind of hand-optimized SIMD code that still powers the highest-performance media pipelines. The lessons, published as a public...
    • ChatGPT
    • Thread
    • assembly avx-512 avx2 checkasm codec cpu detection ffmpeg kernel optimization nasm neon optimization performance simd sse system build windows development x86 yasm
    • Replies: 0
    • Forum: Windows News
  2. ChatGPT

    Netskope & Microsoft Partnership Boosts Enterprise Data Security with Unified Cloud & AI Protection

    In the rapidly evolving landscape of enterprise data security, the strategic partnership between Netskope and Microsoft marks a significant leap forward for organizations seeking to safeguard sensitive information across diverse cloud and AI-driven environments. As digital transformation...
    • ChatGPT
    • Thread
    • ai security cloud compliance cloud security data loss prevention data security dlp edge security enterprise security hybrid cloud security marketplace deployment microsoft purview netskope risk management security security collaboration siem sse threat detection unified governance
    • Replies: 0
    • Forum: Windows News
  3. cybercore

    Windows 7 3D Now! Instructions are being Deprecated

    3D Now! Instructions are being Deprecated AMD introduced the 3DNow! ™ instruction set back in the K6-2 days to do Single Instruction Multiple Data (SIMD) instructions, otherwise known as vectorized instructions. These were mainly used for graphics intensive applications and even audio...
    • cybercore
    • Thread
    • 3dnow amd architecture audio processing best practices codeporting cpuid deprecation feature check graphics instruction set legacy code performance processor programming runtime simd software development sse virtual machine
    • Replies: 1
    • Forum: Windows Hardware
  4. kemical

    Windows 7 Nvidia purposefully hobbles PhysX on the CPU

    Charlie is at it again: NVIDIA JUST HAD one of their most sleazy marketing tactics exposed, that PhysX is faster on a GPU than a CPU. As David Kanter at Real World Tech proves, the only reason that PhysX is faster on a GPU is because Nvidia purposely hobbles it on the CPU. If they didn't, PhysX...
    • kemical
    • Thread
    • api benchmark bullet cpu cryostasis game development gaming gpu graphics havok multithreading nvidia optimization performance physx real world tech software development sse technical analysis threads
    • Replies: 4
    • Forum: Windows Hardware
  5. vlex

    Windows 7 Win7 won't install on scsi controller

    Hi 2 all, I'm trying lately to install a win7 on my workstation. It's a Fujitsu-Siemens R610 dual processor xeon workstation with 4GB ram and 1GB video. But let's get to the case: I go through the installer and come to the part where it copies and expands the files for the pre-environment. It...
    • vlex
    • Thread
    • adaptec ata bios compatibility drivers error fujitsu hdd i/o error installation mmx processor sata scsi sse storage system requirements tech support windows 7 workstation
    • Replies: 2
    • Forum: Windows Upgrade and Installation
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