Latest news with #Jaykihn
Yahoo
5 days ago
- Yahoo
Intel Nova Lake CPUs reportedly get a GPU overhaul — Xe3 Celestial and Xe4 Druid IPs used for graphics, media, and display
When you buy through links on our articles, Future and its syndication partners may earn a commission. Intel's upcoming Nova Lake chips are expected to advance their modular design philosophy by bringing together future Xe3 and Xe4 IPs to handle different engines on the chip. Jaykihn, an avid Intel leaker, asserts that Nova Lake-S will allegedly use Celestial for its graphics engine. At the same time, Druid will handle media and display functions, likely on a separate SoC Tile. The disaggregated chiplet design, introduced for consumers with Meteor Lake, provides Intel with the flexibility to manufacture less critical chip elements using mature and cheaper fabrication nodes. Meteor Lake splits the media and display capabilities from core graphics. The media and display units were placed on a separate System-on-Chip (SoC) chiplet, manufactured using TSMC's N6 process, while the graphics engine resided on a separate tile produced with TSMC's N5 technology. A similar strategy has been observed in Lunar Lake and Arrow Lake, however, Nova Lake reportedly is poised to advance Intel's chiplet approach by using separate and specialized IPs for these blocks. Jaykihn claims that the integrated graphics (iGPU) on Nova Lake-S (S: Desktop) will be powered by Xe3 (Celestial), meanwhile, the graphics and media engine move to the more advanced Xe4 (Druid). This means that while the integrated GPU will be impressive, the most notable improvements could be in hardware codec support, owing to the shift to a next-generation architecture. Meanwhile, Bionic_Squash reports that the graphics engine will utilize a slightly modified version of Xe3, for better or worse. Should it be an improvement over vanilla Xe3, which we'll see in Panther Lake, it might be comparable to the evolution from Meteor Lake's Xe-LPG to Arrow Lake's Xe-LPG+ (mobile-only), the latter of which introduced XMX engines. Beyond Nova Lake, this is a positive indication for future graphics products from Intel. We could see the first Druid-powered engines by as early as 2026, while Celestial, which is already undergoing pre-validation, is slated to power Panther Lake CPUs next year. It is plausible to say Nova Lake might serve as a test vehicle for Druid, serving as a precursor to a full-fledged product in the future that employs Druid graphics as well. Follow Tom's Hardware on Google News to get our up-to-date news, analysis, and reviews in your feeds. Make sure to click the Follow button.
Yahoo
14-02-2025
- Yahoo
Intel Xeon Granite Rapids-W CPU specs allegedly leaked — up to 128 PCIe 5.0 lanes and eight-channel memory support
When you buy through links on our articles, Future and its syndication partners may earn a commission. Intel is working on two workstation platforms based on its Xeon W 'Granite Rapids-W' processors aimed at 'mainstream' and 'expert' workstations, according to Jaykihn, a hardware leaker who tends to have access to Intel's plans. The platforms will feature different numbers of general-purpose high-performance cores, memory subsystems, and the number of PCIe lanes but will be based on the Intel W890 chipset. Intel's Xeon W 'GNR-W' processors will likely belong to the Xeon W-2600 and Xeon W-3600-series products unless Intel changes its nomenclature. Intel's Xeon W-2600 CPUs will target 'mainstream' workstations and feature a quad-channel DDR5 memory controller as well as up to 80 PCIe 5.0 lanes, whereas the Xeon W-3600 CPUs will aim high-end 'expert' workstations and will get an eight-channel DDR5 memory subsystem as well as up to 128 PCIe 5.0 lanes. The number of PCIe 5.0 lanes supported by the Xeon W-3600 'expert' platform will differentiate the high-end desktop Xeon W9 CPU from the Xeon 6 R1S, aimed at specialized server applications. Both platforms will be based on Intel's W890 chipset, which uses eight PCIe 4.0 lanes to connect to CPUs and supports 24 PCIe 4.0 lanes to enable platform connectivity. The new Xeon W 'Granite Rapids-W' CPUs will feature the company's latest high-performance cores used in Xeon 6 6700P and Xeon 6 6900P processors, though the number of cores will differ for Xeon W-2600 and Xeon W-3600 CPUs. The exact number of cores featured by these products remains to be seen. Keeping in mind that Intel has silicon that packs up to 128 high-performance cores, the company can offer something with a very high core count to better compete against AMD's Ryzen Threadripper CPUs, but since we are talking about workstations, it needs to have a balance between core count, frequency, and power consumption. The leak about Intel's Xeon W 'Granite Rapids W' comes days after InstLatX64 discovered Intel's official mentions of Granite Rapids-W, Granite Rapids-E, and Granite Rapids-D processors. Considering that Intel has officially mentioned the new CPUs, expect them to hit the market sooner rather than later. Still, it remains to be seen when the company refreshed its workstation lineup with Sapphire Rapids-W Refresh CPUs only in the third quarter of last year.
Yahoo
08-02-2025
- Yahoo
Intel Panther Lake and Wildcat Lake CPU specs break cover — leak suggests up to 16 CPU cores and 180 total AI TOPS
When you buy through links on our articles, Future and its syndication partners may earn a commission. In a flurry of tweets detailing Intel's upcoming processors, avid hardware leaker Jaykihn has shared specifications for Panther Lake and Wildcat Lake. Arriving in H2 this year, Panther Lake is the successor to Arrow Lake-H, which launched at this CES. Meanwhile, Wildcat Lake is rumored to power Intel's next-gen N-series chips, designed for lightweight laptops and mini-PCs. Lunar Lake, crowned with the fastest integrated GPU per our testing, is a one-off design, as integrating memory directly into the CPU die has proven too costly for Intel to standardize. With no direct successor to Lunar Lake, Panther Lake follows Arrow Lake in less than one year, built using Intel's flagship 18A process technology. Wildcat Lake has remained chiefly undercover, apart from a few design tools that surfaced at NBD. The same leaker claims it is designed for low-power and low-cost Chromebooks, mini-PCs, and embedded devices, and it succeeds the Alder Lake-N series. There have been rumors of an 18-core counterpart of Panther Lake, though the exact specifications of these SKUs haven't been confirmed, per Jaykihn. Nonetheless, as reflected in the table below, the leaker has relayed details of three finalized Panther Lake variants. The top-end Panther Lake configuration boasts 16 CPU cores, likely based on Cougar Cove and Darkmont, alongside 12 Xe3 (Celestial) GPU cores. The second variant has fewer Xe3 cores but more PCIe 5.0 lanes, likely for a dedicated GPU. The third and last configuration features no E-cores, sticking to a 4P + 4LPE design. Wildcat Lake seemingly only has one variation with six cores (2P + 4LPE), presumably using the exact Cougar Cove and Darkmont cores as Panther Lake. However, the Compute Tile will likely only house the two P-cores, while the LPE-cores are expected to reside in the SoC Tile. On the other hand, 40 AI TOPS could make for some fascinating use cases of these processors in edge and mobile machine learning applications. Some SKUs may use LPCAMM, which offers fast and upgradable memory simultaneously. We don't have an expected release timeframe for Wildcat Lake, but early 2026 or even late 2025 may be potential candidates.
Yahoo
08-02-2025
- Business
- Yahoo
Intel's Nova Lake CPU reportedly has up to 52 cores — Coyote Cove P-cores and Arctic Wolf E-cores onboard
When you buy through links on our articles, Future and its syndication partners may earn a commission. Intel's next-generation desktop CPU family, codenamed Nova Lake, is officially slated for a 2026 launch. Renowned leaker Jaykihn has weighed in at X, alleging Nova Lake could scale up to 52 cores. Before you get excited, be aware that these are preliminary silicon configurations that could be canceled later. As a reminder, we saw similar rumors of a 40-core (8P + 32E) Arrow Lake chip, which likely did exist but never saw the light of day. Nonetheless, the leaker alleges Nova Lake will employ the Coyote Cove and Arctic Wolf architectures for its P-cores and E-cores, respectively. Shipping manifests from NBD suggest that Nova Lake test chips are currently in the hands of developers, which is expected since these CPUs are set to launch next year. Intel's co-CEO, Michelle Holthaus, asserted that some parts of Nova Lake will be built at external foundries (TSMC, Samsung), though most will remain in-house. Jaykihn has listed three Nova Lake configurations that Intel is reportedly considering at the moment: 52 cores (16P + 32E + 4LPE), 28 cores (8P + 16E + 4LPE), and 16 cores (4P + 8E + 4LPE). The initial claim portrays the 52-core SKU as a dual 8P+16E design with four LPE cores (likely on the SoC Tile). Intel could adopt a dual-CCX-like design with a dedicated L3 cache for each 8P+16E pair, though a large, unified pool of L3 cache is also possible. The leaker suggests that the 52-core die is potentially designated for both desktops and laptops as an HX-grade SKU, but the claim isn't strongly asserted since all of this data is preliminary. The tipster claims that Nova Lake will adopt Coyote Cove P-cores and Arctic Wolf E-cores for its architecture. It is speculated that Coyote Cove is the second successor to Lion Cove (Arrow Lake/Lunar Lake), following Cougar Cove (Panther Lake). On the E-core side, Skymont is rumored to be superseded by Darkmont, followed by Arctic Wolf. Adding to the mix, Jaykihn mentions a Nova Lake SKU with a 144MB L3 cache-equipped compute tile, suggesting its existence but not offering further details. Such exotic designs rarely see the light of day, so we highly recommend you take this leak with a grain of salt. Despite Nova Lake purportedly sticking with an off-die memory controller, rumors exist that Intel may have optimizations in place to minimize the latency penalty.
