Best Pick

AMD EPYC 9554 64-core SP5

100 Servers Score
64C/128T3.8GHz384MB L3SP5360W
Why we recommend this

The 64-core EPYC Genoa chip with 128 threads and a 3.8GHz boost delivers top-tier multi-threaded performance, backed by 384MB L3 cache and 12-channel DDR5-4800 ECC memory. Its PCIe 5.0 support and SP5 socket make it a strong fit for dense server builds, though the 360W TDP and tray packaging require a capable cooling solution. Best for server administrators running virtualization, database, or AI workloads that scale across many cores.

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Great Alternatives

These options also score highly and may better suit your specific needs

16C/32T3.9GHz37.5MB L3LGA 4677195W
Why we recommend this ▼

With 16 cores and 32 threads reaching a 3.9GHz boost, this Xeon Gold processor delivers consistent throughput for multi-threaded server tasks, backed by a substantial 37.5MB L3 cache. Support for up to 4TB of DDR5 memory and PCIe 5.0 connectivity ensures it can handle dense virtualization and memory-intensive workloads without bottlenecking. This chip is best for data center operators running large-scale database and containerized application servers.

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HP Xeon 6526Y 16-core LGA 4677

85.7 Servers Score
16C/32T3.9GHz37MB L3LGA 4677195W
Why we recommend this ▼

The 16-core Xeon Gold 6526Y with 32 threads and a 3.9GHz boost delivers strong parallel processing for server workloads, backed by 37.5MB of L3 cache and DDR5 support up to 2048GB. Its 195W TDP and LGA 4677 socket fit dual-socket servers, though efficiency scores are low at 36.7/100. Best for IT buyers upgrading existing 5th Gen Xeon servers who prioritize multi-threaded throughput over power savings.

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32C/64T5.3GHz128MB L3sTR5350W
Why we recommend this ▼

The 32-core, 64-thread Ryzen Threadripper 7970X hits a 5.3 GHz boost with 160MB of combined cache, delivering top-tier multi-threaded performance for heavy workloads. Its quad-channel DDR5 support up to 1TB and 80 usable PCIe 5.0 lanes provide serious bandwidth for data-intensive tasks. Best for prosumers and workstation builders who need maximum core counts for rendering, simulation, or AI workloads, though its 350W TDP requires robust cooling.

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16C/32T5.4GHz64MB L3sTR5350W
Why we recommend this ▼

The 16-core, 32-thread Shimada Peak chip boosts to 5.4GHz and pairs with 8-channel DDR5 ECC memory, supporting up to 2048GB, making it a heavy-duty workstation CPU. Its 350W TDP and unlocked sTR5 socket allow full customization, while the 64MB L3 cache and PCIe 5.0 handle demanding workloads like local AI development and complex simulations. Best for professionals such as architects, engineers, and AI developers who need maximum multi-threaded performance in a desktop workstation, though its efficiency score of 37/100 means power draw is high.

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