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AMD and Intel arm x86 against the AI gap with ACE, baking matrix-multiply engines & low-precision formats straight into future CPUs

The Hot Take: Making the CPU important again on the x86 platform.

ACE, the upcoming set of x86 Extensions defined by both AMD & Intel, has seen the latest spec release, focusing on AI acceleration. AMD & Intel Focus on AI Acceleration Through Next-Gen x86 Architectures That Are ACE Compliant Last year,Ā Intel and AMD partnered to strengthen the x86 ecosystem through their "x86 Ecosystem Advisory Group" initiative. The plan was to offer a standardized set of features across architectures to make x86 accessible, scalable, and compatible with future requirements. Four key features were announced: FRED,…

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AMD fires back at Nvidia, claiming 256-core Zen 6 'Venice' CPU beats Vera by 3.3x in rack-level performance — company shares first estimated EPYC Venice benchmarks

The Hot Take: CISC muscle on display... When you don't care about how many watts your cpu consumes ARM/RISC will never touch the raw throughput of these chips.

AMD has shared the first official results for its 256-core EPYC Venice CPU, saying it beats Nvidia's Vera by 3.3x in a rack-level deployment.

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Zen 5’s random-number ghosts haunt AMD

The Hot Take: Creeps back into the chips...

AMD’s Zen 5 looked efficient, but weak demand and a dodgy RDSEED bug have taken the shine off. For those with long memories, AMD’s Ryzen 9000 series arrived in 2024, promising strong efficiency and decent IPC gains. Months later, the launch looks messier. Sales were soft, prices fell quickly, and a documented random-number flaw has spooked some buyers. The line-up included the 16-core Ryzen 9 9950X, 12-core 9900X, eight-core 9700X and six-core 9600X. Early benchmarks were mixed. Gaming gains were often single-digit at higher resolutions,…

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AMD’s Radeon RDNA 5 Gaming GPUs Slip to Late 2027 or Early 2028 as Memory Shortages Choke the PC Market

The Hot Take: Ai sucking everything up.

AMD's next-gen Radeon GPUs based on the RDNA 5 architecture are still far away from launch as memory shortages grip the PC segment. Memory Shortages & Rising Component Prices Are The Reason Behind AMD's Push Back on Radeon "RDNA 5" Gaming GPUs The Radeon RX 9000 GPUs based on the RDNA 4 graphics architecture launched last year. This year, AMD launched the Radeon RX 9070 GRE for gamers, still based on the RDNA 4 architecture. While the new card aims to provide gamers with a good 1440p solution, the majority of those who have been waiting…

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'Changing of the Guard'? AMD, Intel, and Micron Soar While Nvidia Lags

The Hot Take: AMD seems to be out performing Intel & Nvidia on the market, while Nvidia is still the preferred Ai holy-grail? Just seems odd.

While Nvidia has dominated the "infrastructure boom" since 2022's launch of ChatGPT and "the generative AI craze," CNBC writes that "This week offered the starkest illustration yet of what MIzuho analyst Jordan Klein said could be a 'changing of the guard in AI.'" Chipmakers Advanced Micro Devices and Intel notched gains of about 25%, while memory maker Micron jumped more than 37% and fiber-optic cable maker Corning climbed about 18%. All four of those companies have more than doubled in value this year, with Intel leading the way, up…

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AMD Finally Cracks HDMI 2.1 On Linux After Years Of Forum Lockout, Thanks To Valve’s Quiet Push

The Hot Take: Closed source finally making it onto OSS OS, nice!

AMD has taken a major step toward enabling native open-source HDMI 2.1 support on Linux by submitting new patches for its AMDGPU driver. AMD Moves Closer to Open-Source HDMI 2.1 Support on Linux With New AMDGPU FRL Patches It appears that the HDMI 2.1 support is finally arriving to Linux as AMD has submitted the new Fixed Rate Link (FRL) patches for its AMDGPU driver. This has been one of the longest-standing limitations that affected Radeon GPUs on the platform. There have been years of restrictions tied to the HDMI Forum (Org behind the HDMI…

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Intel & AMD Work On APX, The Next Major Step In The Evolution of x86 Architectures, Adds More Performance Without Requiring More Die Area & Power

The Hot Take: Just what we need Ai specific instructions for them to gobble up all the CPU's now.

APX or Advanced Performance Extensions are the next evolution of x86 as Intel & AMD co-develop new standards for the architecture. APX Expands the x86 Instruction Set, Bringing Faster Performance & New Features That Will Benefit Both Intel and AMD's Next-Gen Chips Two days ago, we talked about ACE (AI Compute Extensions), which is a unified instruction set that aims to increase matrix-multiply performance for next-gen x86 chips. ACE is just one part of the grander scheme in which both Intel and AMD are working together to evolve the…

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AMD EXPO 1.2: AM5 gets new DDR5 profiles, but the big CUDIMM upgrade will likely come later

The Hot Take: We need the market to get a flood of these CUDIMMs as it seems they're capping classic DDR5 to 6400mt/s from the looks of it. New intel chips support this standard and it seems the only way to break that 6400mt/s barrier now.

Memory profiles rarely sound exciting—until a system starts acting up, fails to boot, or turns into a test of patience with manually adjusted timings. AMD’s EXPO 1.2 isn’t exactly the kind of thing you’d see on a big stage with a smoke machine, but it’s a thoroughly important update for AM5. It’s about DDR5 compatibility, […] Source

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AMD Taps GlobalFoundries for MI500’s Co-Packaged Optics as the Silicon Photonics Race With NVIDIA Heats Up

The Hot Take: Getting cozier with your previous manufacturing division in a previous life.

AMD will be leveraging GlobalFoundries for the development of its MRM Co-packaged Optic solution for the next-gen Instinct MI500 AI accelerators. GlobalFoundries & AMD Working Together on Co-Packaged Optics Hardware For Instinct MI500 Accelerators CPO or Co-Packaged Optics (Silicon Photonics) is the next-generation solution that reduces reliance on copper and harnesses light to transfer signals. These CPOs are packaged alongside hardware accelerators such as GPUs and will be a key solution for next-gen AI factories, offering improved…

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