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Larrabee: A Many-Core x86 Architecture for Visual Computing

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14 Author(s)

The Larrabee many-core visual computing architecture uses multiple in-order x86 cores augmented by wide vector processor units, together with some fixed-function logic. This increases the architecture's programmability as compared to standard GPUs. The article describes the Larrabee architecture, a software renderer optimized for it, and other highly parallel applications. The article analyzes performance through scalability studies based on real-world workloads.

Published in:

IEEE Micro  (Volume:29 ,  Issue: 1 )