Core i5-13600K vs Atom Z670

The Core i5-13600K packs 14 cores / 20 threads, while the Atom Z670 offers 1 cores / 2 threads — the Core i5-13600K has 13 more cores. Boost clocks reach 5.1 GHz on the Core i5-13600K versus 1.5 GHz on the Atom Z670 — a 109.1% clock advantage for the Core i5-13600K (base: 3.5 GHz vs 1.5 GHz). The Core i5-13600K uses the Raptor Lake, Raptor Cove, Gracemont (2022) architecture (Intel 7 nm), while the Atom Z670 uses Lincroft (2010−2011) (45 nm). In PassMark, the Core i5-13600K scores 37,655 against the Atom Z670's 375 — a 196.1% lead for the Core i5-13600K. L3 cache: 24 MB on the Core i5-13600K vs 0 kB on the Atom Z670.

The Core i5-13600K uses the LGA1700 socket (PCIe 5.0), while the Atom Z670 uses T-PBGA518 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Core i5-13600K versus DDR2-800 on the Atom Z670 — the Core i5-13600K supports 85.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-13600K supports up to 192 GB of RAM compared to 2 GB — 195.9% more capacity for professional workloads. Memory channels: 2 (Core i5-13600K) vs 1 (Atom Z670). PCIe lanes: 20 (Core i5-13600K) vs 0 (Atom Z670) — the Core i5-13600K offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 600 series,Intel 700 series (Core i5-13600K) and Intel SM35 (Atom Z670).

Virtualization: VT-x, VT-d (Core i5-13600K) / not specified (Atom Z670). Both include integrated graphics — UHD Graphics 770 (Core i5-13600K) and Intel GMA 600 (Atom Z670) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-13600K targets Desktop.