Core i7-1185G7 vs Core i7-9850HE

The Core i7-1185G7 packs 4 cores / 8 threads, while the Core i7-9850HE offers 6 cores / 12 threads — the Core i7-9850HE has 2 more cores. Boost clocks reach 4.8 GHz on the Core i7-1185G7 versus 4.4 GHz on the Core i7-9850HE — a 8.7% clock advantage for the Core i7-1185G7 (base: 3 GHz vs 2.7 GHz). The Core i7-1185G7 uses the Tiger Lake-UP3 (2020−2021) architecture (10 nm SuperFin), while the Core i7-9850HE uses Coffee Lake-HR (2019) (14 nm). In PassMark, the Core i7-1185G7 scores 10,033 against the Core i7-9850HE's 9,972 — a 0.6% lead for the Core i7-1185G7. Geekbench 6 single-core — the metric most relevant to gaming — records 1,700 vs 1,329, a 24.5% lead for the Core i7-1185G7 that directly translates to higher frame rates. Multi-core Geekbench: 5,200 vs 5,990 (14.1% advantage for the Core i7-9850HE). L3 cache: 12 MB (total) on the Core i7-1185G7 vs 9 MB (total) on the Core i7-9850HE.

The Core i7-1185G7 uses the FCBGA1449 socket (PCIe 4.0), while the Core i7-9850HE uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR4x-4267 on the Core i7-1185G7 versus DDR4 2666 MHz on the Core i7-9850HE — the Core i7-9850HE supports 200% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 64 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i7-1185G7) vs 16 (Core i7-9850HE) — the Core i7-1185G7 offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Tiger Lake-U (Core i7-1185G7) and Intel QM370,Intel HM370 (Core i7-9850HE).

Neither processor supports overclocking. Only the Core i7-1185G7 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i7-1185G7) vs true (Core i7-9850HE). Both include integrated graphics — Iris Xe Graphics G7 (Core i7-1185G7) and Intel UHD Graphics 630 (Core i7-9850HE) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i7-1185G7 targets Thin & Light Laptop, Core i7-9850HE targets Embedded.