
Are the following mentions coreferent?:
<m> Announces </m> in AMD Announces Strategic Investment to Accelerate Cloud Server Strategy On February 29, 2012, AMD announced a definitive agreement to acquire SeaMicro, a pioneer in energy - efficient, high - bandwidth microservers. By acquiring SeaMicro, AMD is accelerating our disruptive server strategy, taking advantage of an inflection point in the industry driving opportunities in low power, client mobility, emerging markets and the cloud / megadata centers. This disruptive move positions AMD to expand our current server offerings and provide our customers with low - power, low - cost, high - bandwidth platforms. 
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<m> announced </m> in Yesterday Advanced Micro Devices Inc. ( AMD ), a leading global CPU maker, announced its purchase of Canada-based graphics chips maker ATI Technologies Inc. in a US $ 5.4 billion deal that many said would help AMD compete more effectively with Intel Corp., its largest-in-the-world rival. 