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5. Next Generation Microarchitecture 2 (NGMA2)
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Intel's manufacturing process is currently shifting to 45 nm. Penryn (the successor to Merom), Wolfdale (the successor to Conroe) and Yorkfield (a "true" quad-core processor, the successor to Kentsfield) based on the 45 nm process are set for launch in H2 2007. They will be the last cores of NGMA. Then Nehalem core will succeed Penryn and a new microarchitecture, NGMA2, based on Nehalem will appear in 2008. Nehalem will take the 45 nm manufacturing technology from Penryn and applies it to the new Nehalem microarchitecture (= NGMA2). The transition will be similar to that from Mobile microarchitecture to NGMA with Penryn being "Yonah". Nehalem-C core, still based on the Nehalem microarchitecture, will be a die shrink from 45 nm to 32 nm with a radically new lithography process, EUV.
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References
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5. Next Generation Microarchitecture 2 (NGMA2)
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
Intel's manufacturing process is currently shifting to 45 nm. Penryn (the successor to Merom), Wolfdale (the successor to Conroe) and Yorkfield (a "true" quad-core processor, the successor to Kentsfield) based on the 45 nm process are set for launch in H2 2007. They will be the last cores of NGMA. Then Nehalem core will succeed Penryn and a new microarchitecture, NGMA2, based on Nehalem will appear in 2008. Nehalem will take the 45 nm manufacturing technology from Penryn and applies it to the new Nehalem microarchitecture (= NGMA2). The transition will be similar to that from Mobile microarchitecture to NGMA with Penryn being "Yonah". Nehalem-C core, still based on the Nehalem microarchitecture, will be a die shrink from 45 nm to 32 nm with a radically new lithography process, EUV.
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References
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