Sunny Cove (microarchitecture)
Intel CPU microarchitecture launched in 2019 / From Wikipedia, the free encyclopedia
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Sunny Cove is a codename for a CPU microarchitecture developed by Intel, first released in September 2019. It succeeds the Palm Cove microarchitecture and is fabricated using Intel's 10 nm process node.[1] The microarchitecture is implemented in 10th-generation Intel Core processors for mobile (codenamed Ice Lake) and third generation Xeon scalable server processors (codenamed Ice Lake-SP). 10th-generation Intel Core mobile processors were released in September 2019, while the Xeon server processors were released on April 6, 2021.[2]
General information | |
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Launched | September 2019; 4 years ago (September 2019) |
Designed by | Intel |
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Cache | |
L1 cache | 80 KB per core:
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L2 cache | 512 KB per core |
L3 cache | 2 MB per core |
Architecture and classification | |
Technology node | Intel 10 nm FinFET process |
Instruction set | x86, x86-64 |
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There are no desktop products featuring Sunny Cove. However, a variant named Cypress Cove is used for the 11th-generation Intel Core desktop processors (codenamed Rocket Lake). Cypress Cove is a version of the Sunny Cove microarchitecture backported to Intel's 14 nm process node.[3]
The direct successor to the Sunny Cove microarchitecture is the Willow Cove microarchitecture, which powers the 11th-generation Intel Core mobile processors.[4]