This new 8+2 design actually decreases the potential of some arithmetic directly blocking the FP pipes, improving throughput particularly in graphics and compute workloads. Previously we saw something more akin to a 4+4 design, so Intel has rebalanced the math engine while also making in larger per unit. Even with this change, each individual execution unit has moved to an 8+2 wide design, with the first 8 working on FP/INT and the final two on complex math. Each variant of LP can then have up to 96 execution units in a 6x16 configuration.Įxecution units now work in pairs, rather than on their own, with a thread scheduler shared between each pair. ![]() The default design of LP involves 96 execution units, split into a centralized ‘slice’ that has all the geometry features and fixed function hardware, and up to 6 ‘sub-slices’ each with 16 logic units and 64 KiB of L1 cache. Rather than 7 logic units per execution unit, we now have 8, and LP’s front-end can dispatch up two triangles per clock rather than one. Intel’s LP improves on the previous Gen11 graphics by reorganizing the base structure of the design. Intel has initially rolled out its LP designs into the market place, first with its Tiger Lake mobile processors, then with its X e MAX entry level notebook graphics card, and now with Rocket Lake. X e-LP for Low Power for Integrated and Entry Level.X e-HPG for High Performance Gaming with Ray Tracing.X e-HP for High Performance and Optimized FP64.X e-HPC for High Performance Computing in Supercomputers.This new graphics family, known as X e, is now the foundation of Intel’s graphics portfolio. No longer called ‘Gen’, Intel upcycled its design with additional compute, more features, and an extended effort for the design to scale from mobile compute all the way up to supercomputers. The latest graphics design however is different. We saw a number of iterations over the years, with updates to the function and processing ratios, with Gen11 featuring heavily in Intel’s first production 10nm processor, Ice Lake. ![]() Intel CPUs: IGP as a % of Die AreaĪll the way from Intel’s first integrated graphics to its 2020 product line, Intel was reliant on its ‘Gen’ design. Intel’s consumer processors now feature integrated graphics as the default configuration, with Intel at times dedicating more of the processor design to graphics than to actual cores. In 2010, the company moved from chipset graphics to on-board processor graphics, enabling the graphics hardware to take advantage of a much faster bandwidth to main memory as well as a much lower latency. Intel initially started integrating graphics onto its systems in 1999, by pairing the chipset with some form of video output. However, the version implemented on Rocket Lake has fewer graphics units, slower memory, but a nice healthy power budget to maximize. These processors feature Intel’s X e-LP graphics, which were touted as ‘next-generation’ when they launched with Intel’s mobile-focused Tiger Lake platform. In this review, we’re doing a similar test but with Intel’s latest Rocket Lake Core 11 th Gen processors. ![]() As Intel and Microsoft work together to bring these new AI-enabled features to millions of PC users, they aim to assist their partners in delivering cutting-edge experiences that leverage the power of AI.In the last few months we have tested the latest x86 integrated graphics options on the desktop from AMD, with some surprising results about how performant a platform with integrated graphics can be. Integrating AI capabilities into PC platforms enhances the user experience and opens up new opportunities for the broader PC industry partner ecosystem. With Meteor Lake's AI capabilities, features like auto reframe and scene edit detection become accessible, allowing users to automate tasks and enhance their multimedia editing experience. One notable example is the integration of AI capabilities into Adobe Premiere Pro. ![]() This neural VPU enables the efficient execution of AI models and empowers the PC with enhanced multimedia capabilities and more effective machine learning. One of the key features of Meteor Lake is its built-in neural VPU (Vision Processing Unit), a dedicated AI engine integrated directly into the SoC.
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