Core i7-10510Y vs Core i3-4350

The Core i7-10510Y packs 4 cores / 8 threads, while the Core i3-4350 offers 2 cores / 4 threads — the Core i7-10510Y has 2 more cores. Boost clocks reach 4.5 GHz on the Core i7-10510Y versus 3.6 GHz on the Core i3-4350 — a 22.2% clock advantage for the Core i7-10510Y (base: 1.2 GHz vs 3.6 GHz). The Core i7-10510Y uses the Comet Lake-Y (2019) architecture (14 nm), while the Core i3-4350 uses Haswell (2013−2015) (22 nm). In PassMark, the Core i7-10510Y scores 3,631 against the Core i3-4350's 3,611 — a 0.6% lead for the Core i7-10510Y. Geekbench 6 single-core — the metric most relevant to gaming — records 1,270 vs 951, a 28.7% lead for the Core i7-10510Y that directly translates to higher frame rates. Multi-core Geekbench: 2,960 vs 1,827 (47.3% advantage for the Core i7-10510Y). L3 cache: 8 MB (total) on the Core i7-10510Y vs 4 MB (total) on the Core i3-4350.

The Core i7-10510Y uses the UTFCBGA1377 socket (PCIe 3.0), while the Core i3-4350 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to LPDDR3-2133 memory speed. The Core i3-4350 supports up to 32 GB of RAM compared to 16 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 10 (Core i7-10510Y) vs 16 (Core i3-4350) — the Core i3-4350 offers 6 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Comet Lake-Y (Core i7-10510Y) and H81,B85,H87,Z87,H97,Z97 (Core i3-4350).

Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Core i7-10510Y) vs VT-x (Core i3-4350). Both include integrated graphics — Intel UHD Graphics 617 (Core i7-10510Y) and Intel HD Graphics 4600 (Core i3-4350) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i7-10510Y targets Ultrabook/Tablet, Core i3-4350 targets Office Desktop.