Introducing the Monaka Processor
Fujitsu has recently unveiled its next-generation Monaka processor, and let’s just say that it’s got more cores than a fruit orchard! This 144-core ARM CPU for data centers promises to revolutionize performance and efficiency, as showcased by Satoshi Matsuoka from the RIKEN Center for Computational Science on social media. The Monaka isn’t just a pretty face; it’s designed in collaboration with Broadcom and leverages an impressive 3.5D extreme dimension system-in-package architecture.
Innovative Chiplet Design
At the heart of the Monaka’s power lies its innovative chiplet design. It features four 36-core chiplets crafted with TSMC’s cutting-edge N2 process, which are stacked in an audacious face-to-face configuration alongside SRAM tiles through hybrid copper bonding. The cache layer flaunts TSMC’s N5 process—a notable advancement in chip technology. While others are going for high-bandwidth memory, Fujitsu has taken the road less traveled by opting for pure cache dies paired with DDR5 DRAM compatibility. Now, that’s some out-of-the-box thinking!
The Future of Processing
Looking ahead, Fujitsu has ambitious goals for the Monaka processor, aiming to double the energy efficiency of currently prevalent x86 processors by 2027. Featuring ARM SVE 2 support that enables vector lengths of up to 2048 bits, this processor is tailored for both AI and HPC tasks. With state-of-the-art I/O support, including DDR5, PCIe 6.0, and CXL 3.0, the Monaka is set to integrate seamlessly with modern data center infrastructure. Scheduled for release in Fujitsu’s fiscal year 2027, the Monaka is prepared to throw its hat in the ring against giants like AMD’s EPYC and Intel’s Xeon.
