Difference between revisions of "Talk:GPU"
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== SIMD + Scalar Unit == | == SIMD + Scalar Unit == | ||
Revision as of 11:44, 18 April 2021
SIMD + Scalar Unit
According to AMD papers every SIMD unit has one scalar unit, Nvidia seems to have one SFU, special function unit, per SIMD.
embedded CPU controller
It is not documented in the white papers, but it seems that every discrete GPU has an embedded CPU controller (e.g. Nvidia Falcon) who (speculation) launches the Kernels.