
The chips combine big and fast Performance cores (P-cores) for latency-sensitive work with a smattering of small and powerful Efficiency cores (E-cores) that chew through background and multi-threaded workloads. Alder Lake's new next-gen connectivity technologies also bring big increases in throughput via DDR5 memory and PCIe 5.0 interfaces, outstripping AMD's venerable AM4 platform.īut pricing trumps all. We've become accustomed to easy wins for the Ryzen chips - they've absolutely dominated our list of Best CPUs for gaming and our CPU Benchmark hierarchy for the last year - but Intel's new design philosophy is a game-changer.Īlder Lake's new hybrid x86 design represents Intel's most disruptive architectural shift in a decade. Make no mistake, Alder Lake represents a cataclysmic shift in Intel's battle against AMD's potent Ryzen 5000 chips, throwing the AMD vs Intel wars into a state of disarray.

The Intel Core i9-12900K vs AMD Ryzen 9 5900X and Ryzen 9 5950X rivalry is a heated battle for supremacy at the top of the mainstream desktop PC market.
