Intel Rocket Lake, Alder Lake CPU Photos Leaked Online


Intel Rocket Lake Processor (Image credit: Wing Tseung/Facebook)

Alleged photographs (via VideoCardz) of Intel’s Rocket Lake and Alder Lake desktop processors are making their way around the hardware world. As this is a leak, it is best to treat the photographs with a healthy dose of skepticism until more information comes to light. The chips may be early engineering samples, but their presence in the wild may hint at Intel’s urgency to unleash the new processors to fend of AMD’s Ryzen 5000 attack. 

Rocket Lake, which is the successor to Comet Lake, will be the first out of the pair to hit the retail market. Slated for a first quarter release in 2021, Rocket Lake leverages the Cypress Cove microarchitecture, and Intel has already touted an instruction per cycle (IPC) gain up to double digits. The processors are expected to reside on the LGA1200 socket. Although not confirmed by Intel, Rocket Lake should be backward compatible with Intel 400-series motherboards, as Gigabyte has insinuated in one of the company’s Aorus livestreams. Besides the Cypress Cove cores, PCIe 4.0 support is another one of Rocket Lake’s novelties. Many 400-series motherboards on the market are specifically purposed for PCIe 4.0, which explains the retro compatibility. Nonetheless, a new army of 500-series motherboards will accompany Rocket Lake’s launch.

In regards to design, Rocket Lake will top out at eight cores and 16 threads. The maximum configuration feels like a disappointing regression since Comet Lake came with up to 10 cores. For once, Rocket Lake isn’t based on a rewarmed Skylake iteration, so the number of cores might not be as relevant. If early benchmarks are to be trusted, an octa-core Rocket Lake chip substantially outperforms the 10-core Core i9-10900K in single-threaded workloads, lending credence to Intel’s IPC claims. In multi-threaded workloads, however, the Core i9-10900K still has a slight upper hand.

Intel Alder Lake Processor (Image credit: VideoCardz)

Intel stated last week that the chipmaker has started sampling Alder Lake processors. While an exact timeframe is unknown, it’s plausible that Alder Lake won’t touch down until the second half of 2021.

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