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SIMD/Overview: Difference between revisions
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=== SIMD instruction sets === | === SIMD instruction sets === | ||
* [http://en.wikipedia.org/wiki/Sse2 SSE2]: Available on every not completely outdated CPU from Intel, AMD, or VIA. The SSE2 instructions are guaranteed to be available 64-bit x86-CPUs („x86-64“). | * [http://en.wikipedia.org/wiki/Sse2 SSE2]: Available on every not completely outdated CPU from Intel, AMD, or VIA. The SSE2 instructions are guaranteed to be available on all 64-bit x86-CPUs („x86-64“). | ||
* [http://en.wikipedia.org/wiki/Advanced_Vector_Extensions AVX]: Available on modern high-performance CPUs from Intel and AMD. | * [http://en.wikipedia.org/wiki/Advanced_Vector_Extensions AVX]: Available on modern high-performance CPUs from Intel and AMD. | ||
* [http://en.wikipedia.org/wiki/NEON_%28instruction_set%29#NEON NEON]: Available on basically every modern ARM-compatible CPU designed for general purpose applications (for instance, the vast majority of ARM CPUs in smartphones or tablets support NEON). | * [http://en.wikipedia.org/wiki/NEON_%28instruction_set%29#NEON NEON]: Available on basically every modern ARM-compatible CPU designed for general purpose applications (for instance, the vast majority of ARM CPUs in smartphones or tablets support NEON). | ||