AMD ATI Mobility Radeon HD 4570 - NotebookCheck.net Tech

Specifications and benchmarks of the AMD ATI Mobility Radeon HD 4570 video card for notebooks. ... Codename M92-XT Architecture Terascale 1 Pipelines 80 - unified Core Speed * 680 MHz Shader Speed * 680 MHz Memory Speed * 800 MHz Memory Bus Width

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