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Ryzen 7 7800X3D vs Intel Core i9-14900K — Specs & Performance Compared

Side-by-side comparison of 2 CPU parts: Ryzen 7 7800X3D vs Intel Core i9-14900K. All released in 2023. MSRP range: $449 · $589. Specs, synthetic benchmarks, AI inference tok/s, and Amazon availability — click into any column header for the per-SKU benchmark page.

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*Price sourced from Amazon.com. Last updated 2026-07-23. Price and availability subject to change.

Where to buy

Current in-stock pricing for each part on Amazon.

Specs side-by-side

SpecRyzen 7 7800X3DIntel Core i9-14900K
cores 8—
threads 1632
p cores —8
e cores —16
boost clock ghz 56
tdp w 120125
l3 cache mb 9636
socket AM5LGA1700

Synthetic benchmarks

Higher is better. Per-row scores come from public benchmark databases (PassMark, TechPowerUp, Geekbench, Cinebench). Empty cells mean we don't yet have that benchmark on file for the SKU.

BenchmarkRyzen 7 7800X3DIntel Core i9-14900K
Cinebench 2024 multi —2,189 points
Cinebench 2024 single —136 points
Cinebench R23 multi 17,646 points39,400 points
Cinebench R23 single 1,796 points2,263 points
Geekbench 6 multi 15,319 points19,134 points
Geekbench 6 single 2,657 points3,140 points
PassMark CPU Mark 34,282 points58,320 points
PassMark Single Thread 3,761 pts4,691 points
Tom's Hardware CPU Hierarchy 450 rank550 rank
Y-cruncher 1B 19—

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