Core i5-13400F vs Core i7-6770HQ

The Core i5-13400F packs 10 cores / 16 threads, while the Core i7-6770HQ offers 4 cores / 8 threads — the Core i5-13400F has 6 more cores. Boost clocks reach 4.6 GHz on the Core i5-13400F versus 3.5 GHz on the Core i7-6770HQ — a 27.2% clock advantage for the Core i5-13400F (base: 2.5 GHz vs 2.6 GHz). The Core i5-13400F uses the Raptor Lake-S (2023−2024) architecture (Intel 7 nm), while the Core i7-6770HQ uses Skylake (2015−2016) (14 nm). In PassMark, the Core i5-13400F scores 25,029 against the Core i7-6770HQ's 7,083 — a 111.8% lead for the Core i5-13400F. Multi-core Geekbench: 11,408 vs 1,769 (146.3% advantage for the Core i5-13400F). L3 cache: 20 MB (total) on the Core i5-13400F vs 6 MB on the Core i7-6770HQ.

The Core i5-13400F uses the LGA1700 socket (PCIe 5.0), while the Core i7-6770HQ uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800, DDR4-3200 on the Core i5-13400F versus 2133 on the Core i7-6770HQ — the Core i7-6770HQ supports 199.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-13400F supports up to 192 GB of RAM compared to 64 — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-13400F) vs 16 (Core i7-6770HQ) — the Core i5-13400F offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-13400F) and HM170,QM170,CM236 (Core i7-6770HQ).

Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Core i5-13400F) vs true (Core i7-6770HQ). The Core i7-6770HQ includes integrated graphics (Intel Iris Pro Graphics 580), while the Core i5-13400F requires a dedicated GPU. Primary use case: Core i5-13400F targets Gaming. Direct competitor: Core i5-13400F rivals Ryzen 5 7600.