<story><title>Cortex X2: ARM aims high</title><url>https://chipsandcheese.com/2023/10/27/cortex-x2-arm-aims-high/</url></story><parent_chain></parent_chain><comment><author>markhahn</author><text>So little about chip success is down to just the core.  Sure, some basic performance aspects, clock range, area and thus cores&amp;#x2F;chip.  What about inter-core performance?  Memory interface?&lt;p&gt;There&amp;#x27;s still no real synergy between CPUs and GPUs, even though they get less different with time.  No one seems to have a decent plan for how to balance local memory resources with cache-coherency over CXL.  Inter-system networking seems to be frozen in 1980 (just with faster serdes).  Does in-chip and inter-chip optical change anything, or does it just mean littering the place with tranceivers?</text></comment>
<story><title>Cortex X2: ARM aims high</title><url>https://chipsandcheese.com/2023/10/27/cortex-x2-arm-aims-high/</url></story><parent_chain></parent_chain><comment><author>geek_at</author><text>Are there any viable ARM Servers available in a homelab price range? Every time I look I only see the 2000$ enterprise 2U servers. I have outgrown the Raspberry Pis but still love the idea of moving my homelab to ARM</text></comment>