Xeon Platinum 8380 vs Core i7-13700K

The Xeon Platinum 8380 packs 40 cores / 80 threads, while the Core i7-13700K offers 16 cores / 24 threads — the Xeon Platinum 8380 has 24 more cores. Boost clocks reach 3.4 GHz on the Xeon Platinum 8380 versus 5.4 GHz on the Core i7-13700K — a 45.5% clock advantage for the Core i7-13700K (base: 2.3 GHz vs 3.4 GHz). The Xeon Platinum 8380 uses the Ice Lake-SP (2021) architecture (10 nm), while the Core i7-13700K uses Raptor Lake, Raptor Cove, Gracemont (2022) (Intel 7 nm). In PassMark, the Xeon Platinum 8380 scores 62,318 against the Core i7-13700K's 45,784 — a 30.6% lead for the Xeon Platinum 8380. Geekbench 6 single-core — the metric most relevant to gaming — records 1,300 vs 2,846, a 74.6% lead for the Core i7-13700K that directly translates to higher frame rates. Multi-core Geekbench: 40,000 vs 18,980 (71.3% advantage for the Xeon Platinum 8380). L3 cache: 60 MB (total) on the Xeon Platinum 8380 vs 30 MB (total) on the Core i7-13700K.

The Xeon Platinum 8380 uses the LGA4189 socket (PCIe 4.0), while the Core i7-13700K uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Xeon Platinum 8380 versus DDR5-5600 on the Core i7-13700K — the Core i7-13700K supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8380 supports up to 6144 GB of RAM compared to 192 GB — 187.9% more capacity for professional workloads. Memory channels: 8 (Xeon Platinum 8380) vs 2 (Core i7-13700K). PCIe lanes: 64 (Xeon Platinum 8380) vs 20 (Core i7-13700K) — the Xeon Platinum 8380 offers 44 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C621A (Xeon Platinum 8380) and Intel Z790,Intel H770,Intel B760,Intel Z690,Intel H670,Intel B660,Intel H610 (Core i7-13700K).

Only the Core i7-13700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon Platinum 8380 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Xeon Platinum 8380) vs true (Core i7-13700K). The Core i7-13700K includes integrated graphics (Intel UHD Graphics 770), while the Xeon Platinum 8380 requires a dedicated GPU. Primary use case: Xeon Platinum 8380 targets Datacenter. Direct competitor: Xeon Platinum 8380 rivals EPYC 7543; Core i7-13700K rivals Ryzen 9 7900X.

The Xeon Platinum 8380 launched at $2010 MSRP, while the Core i7-13700K debuted at $409. At current prices ($965 vs $400), the Core i7-13700K is $565 cheaper. In terms of value (PassMark points per dollar), the Xeon Platinum 8380 delivers 64.6 pts/$ vs 114.5 pts/$ for the Core i7-13700K — making the Core i7-13700K the 55.7% better value option.