Core i3-11100B vs Core i7-10850H

The Core i3-11100B packs 4 cores / 8 threads, while the Core i7-10850H offers 6 cores / 12 threads — the Core i7-10850H has 2 more cores. Boost clocks reach 4.4 GHz on the Core i3-11100B versus 4.9 GHz on the Core i7-10850H — a 10.8% clock advantage for the Core i7-10850H (base: 3.6 GHz vs 2.7 GHz). The Core i7-10850H is built on the Comet Lake-H (2020) architecture. In PassMark, the Core i3-11100B scores 11,357 against the Core i7-10850H's 11,591 — a 2% lead for the Core i7-10850H. L3 cache: 12 MB on the Core i3-11100B vs 8 MB (total) on the Core i7-10850H.

Both support up to DDR4-3200 memory speed. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i3-11100B) vs 16 (Core i7-10850H) — the Core i3-11100B offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H470,Z490,H510,B560,H570,Z590 (Core i3-11100B) and Mobile (Core i7-10850H).

Only the Core i7-10850H has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Core i3-11100B supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, EPT (Core i3-11100B) vs VT-x, VT-d (Core i7-10850H). Both include integrated graphics — UHD Graphics for 11th Gen (16 EU) (Core i3-11100B) and UHD Graphics 630 (Core i7-10850H) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i3-11100B targets Desktop. Direct competitor: Core i3-11100B rivals Ryzen 3 5300G.