EPYC 4484PX vs Core Ultra 7 265F

The EPYC 4484PX packs 12 cores / 24 threads, while the Core Ultra 7 265F offers 20 cores / 20 threads — the Core Ultra 7 265F has 8 more cores. Boost clocks reach 5.6 GHz on the EPYC 4484PX versus 5.3 GHz on the Core Ultra 7 265F — a 5.5% clock advantage for the EPYC 4484PX (base: 4.4 GHz vs 2.4 GHz). The EPYC 4484PX uses the Raphael (2023−2025) architecture (5 nm), while the Core Ultra 7 265F uses Arrow Lake-S (2024−2025) (3 nm). In PassMark, the EPYC 4484PX scores 50,547 against the Core Ultra 7 265F's 49,161 — a 2.8% lead for the EPYC 4484PX. Cinebench R23 multi-core: 24,500 vs 25,459 (3.8% advantage for the Core Ultra 7 265F). Geekbench 6 single-core — the metric most relevant to gaming — records 2,950 vs 3,000, a 1.7% lead for the Core Ultra 7 265F that directly translates to higher frame rates. Multi-core Geekbench: 17,500 vs 20,000 (13.3% advantage for the Core Ultra 7 265F). L3 cache: 128 MB (total) on the EPYC 4484PX vs 30 MB (total) on the Core Ultra 7 265F.

The EPYC 4484PX uses the AM5 socket (PCIe 4.0), while the Core Ultra 7 265F uses LGA1851 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Core Ultra 7 265F supports up to 256 GB of RAM compared to 192 GB — 28.6% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (EPYC 4484PX) vs 24 (Core Ultra 7 265F) — the EPYC 4484PX offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: B650,X670,X870 (EPYC 4484PX) and Z890,B860,H810 (Core Ultra 7 265F).

Only the Core Ultra 7 265F has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the EPYC 4484PX supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V, AMD-Vi (EPYC 4484PX) vs VT-x, VT-d (Core Ultra 7 265F). The EPYC 4484PX includes integrated graphics (Radeon Graphics), while the Core Ultra 7 265F requires a dedicated GPU. Primary use case: EPYC 4484PX targets Workstation / Server, Core Ultra 7 265F targets High Performance Gaming. Direct competitor: EPYC 4484PX rivals Ryzen 9 7900X3D.

The EPYC 4484PX launched at $599 MSRP, while the Core Ultra 7 265F debuted at $369. At current prices ($599 vs $276), the Core Ultra 7 265F is $323 cheaper. In terms of value (PassMark points per dollar), the EPYC 4484PX delivers 84.4 pts/$ vs 178.1 pts/$ for the Core Ultra 7 265F — making the Core Ultra 7 265F the 71.4% better value option.