Core i5-13600K vs EPYC 9555P

The Core i5-13600K packs 14 cores / 20 threads, while the EPYC 9555P offers 64 cores / 128 threads — the EPYC 9555P has 50 more cores. Boost clocks reach 5.1 GHz on the Core i5-13600K versus 4.4 GHz on the EPYC 9555P — a 14.7% clock advantage for the Core i5-13600K (base: 3.5 GHz vs 3.2 GHz). The Core i5-13600K uses the Raptor Lake, Raptor Cove, Gracemont (2022) architecture (Intel 7 nm), while the EPYC 9555P uses Turin (2024) (4 nm). In PassMark, the Core i5-13600K scores 37,655 against the EPYC 9555P's 135,441 — a 113% lead for the EPYC 9555P. L3 cache: 24 MB on the Core i5-13600K vs 256 MB (total) on the EPYC 9555P.

The Core i5-13600K uses the LGA1700 socket (PCIe 5.0), while the EPYC 9555P uses SP5 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5600 memory speed. The Core i5-13600K supports up to 192 GB of RAM compared to 6 TB — 187.9% more capacity for professional workloads. Memory channels: 2 (Core i5-13600K) vs 12 (EPYC 9555P). PCIe lanes: 20 (Core i5-13600K) vs 128 (EPYC 9555P) — the EPYC 9555P offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 600 series,Intel 700 series (Core i5-13600K) and SP5 (EPYC 9555P).

Virtualization support: VT-x, VT-d (Core i5-13600K) vs AMD-V, SEV-SNP (EPYC 9555P). The Core i5-13600K includes integrated graphics (UHD Graphics 770), while the EPYC 9555P requires a dedicated GPU. Primary use case: Core i5-13600K targets Desktop, EPYC 9555P targets Data Center / Single Socket. Direct competitor: EPYC 9555P rivals Xeon 6979P.

The Core i5-13600K launched at $329 MSRP, while the EPYC 9555P debuted at $7983. At current prices ($319 vs $6130), the Core i5-13600K is $5811 cheaper. In terms of value (PassMark points per dollar), the Core i5-13600K delivers 118.0 pts/$ vs 22.1 pts/$ for the EPYC 9555P — making the Core i5-13600K the 136.9% better value option.