NEON vs SVE: Fixed 128-Bit SIMD vs Scalable Vectors
Arm NEON and SVE both provide data-parallel execution, but NEON exposes fixed 128-bit vectors while SVE is built for scalable, predicated vector-length-agnostic code.
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AArch64
ARM SVE Explained: Scalable Vectors and Predication
Arm SVE is a scalable vector architecture built around implementation-defined vector length and pervasive predication. Learn the model, loop style and why it differs from NEON.