1. The Intel Core Ultra 9 QS, running at 250W, showed a 17.5% performance improvement over the Core i9-14900K in the Cinebench R23 nT test but averaged a 4% uplift across other benchmarks. 2. The QS version demonstrated a 4.3% performance boost over Intel's current flagship CPU, with significant improvements in Cinebench R23 and Geekbench. 3. The Core Ultra 9 QS outperformed the Ryzen 9 9950X by 2% at 160W but lagged by 6.5% at 230W.
Recent #cpu news in the semiconductor industry
❶ AMD is preparing to launch a new EPYC 9005 series Zen 5 processor with 128 cores and 512MB of L3 cache, without using 3D V-Cache technology. ❷ The EPYC 9755 features 128 cores, 256 threads, and a peak turbo clock of 4.1GHz, with 33% more L3 cache than its predecessor. ❸ This new CPU suggests AMD is enhancing L3 cache density and core counts for its Zen 5 EPYC processors, potentially moving to 16-core CCDs.
❶ Loongson's 16-core 3C6000 CPU, based on the LA664 microarchitecture, has been tested and is claimed to match Intel's 16-core Xeon Silver 4314 in performance. ❷ The 3C6000 features SMT technology, DDR4-3200 memory interfaces, and PCIe Gen4 links, with performance comparable to Intel's Ice Lake-based processor. ❸ Loongson is also developing higher core count CPUs using LoongLink technology, similar to AMD's Infinity Fabric and Nvidia's NVLink.
❶ AMD has officially confirmed a third Ryzen AI 9 HX 375 CPU, positioned above the Ryzen AI 9 HX 370. ❷ The new CPU features a slightly more powerful NPU with 55 TOPS, compared to 50 TOPS on other Ryzen AI NPUs. ❸ The Ryzen AI 9 HX 375 integrates Zen 5 and Zen 5C cores with an XDNA 2 NPU and an optimized RDNA 3.5 architecture for enhanced AI and graphics performance.
1. AMD's Ryzen 9000 series, codenamed 'Granite Ridge', will be released next month and is based on the AM5 socket. 2. The CPUs feature up to 28x PCIe 5.0 lanes and include a basic RDNA 2-iGPU. 3. The 8-core Zen 5 CCDs use the TSMC N4P node, offering improvements in power reduction, performance, and transistor density.
❶ A Core Ultra K series engineering sample has appeared on CPU-Z, featuring the Intel 4 process node and reaching 5 GHz, but lacking AVX-512 support. ❷ The sample is made on the B0 revision of silicon and uses the next-generation LGA 1851 socket. ❸ Intel has previously removed AVX-512 support from its hybrid CPUs, and this trend seems to be continuing with the Arrow Lake-S series.
❶ AMD's EPYC 9754 and 9654 processors outperform Nvidia's Grace CPU Superchip in various workloads. ❷ AMD claims its EPYC processors offer lower total cost of ownership due to high performance and energy efficiency. ❸ Nvidia's Grace Hopper platform excels in AI training and inference, despite being outperformed in general-purpose server workloads.
1. Intel has identified elevated operating voltage as the cause of stability issues in 13th and 14th Gen CPUs. 2. A microcode patch is being developed to address this issue, with an expected release in mid-August. 3. Intel is committed to resolving these issues and encourages users to continue reporting feedback.
❶ French retailer PC21.fr has prematurely listed prices for AMD's Ryzen 9000 series CPUs, including the Ryzen 9 9900X at €680.90. ❷ These listings appear to be legitimate but are available before the official launch, raising concerns about potential NDA breaches. ❸ It is advised to wait for the official launch and MSRPs before purchasing these processors.
❶ Intel has released nine new 14th Gen Raptor Lake Refresh CPUs without E-cores, targeting embedded solutions. ❷ The flagship Core i9-14901KE is the first overclockable chip for the embedded market. ❸ These chips are designed to utilize defective dies with faulty E-cores, providing a solution for recycling these parts.
1. The Ryzen AI 9 HX 370 achieved 2010 points in single-core and 23302 points in multi-core Cinebench R23 tests. 2. AMD claims the Ryzen AI 300 series will outperform Intel's Core Ultra 9 185H by 20% in single-core and 40% in multi-core performance. 3. The HX 370 surpasses the Core Ultra 9 185H by approximately 16% in single-core and 36% in multi-core performance.
1. Discussion on the upcoming Ryzen 9000 processors; 2. Comparison between AMD and Intel in 2024 with Intel's Arrow Lake; 3. Analysis on whether AMD has disrupted Intel's plans.
1. Intel plans to extend LGA1700 support with Bartlett-S SKUs beyond the release of Arrow Lake-S. 2. Bartlett-S, initially for network and edge applications, will be available for general consumers with five levels of SKUs. 3. The series will include Core 9, Core 7, and Core 5 variants, featuring Alder Lake and Raptor Lake dies similar to existing 12/13/14th Gen Core processors.
❶ AMD's Ryzen 5 9600X is now available for pre-order on Amazon Canada at $472 CAD, with an estimated US price of around $319. ❷ The 9600X, based on the Zen 5 architecture, offers strong performance but faces pricing challenges compared to its predecessor, the Ryzen 5 7600X. ❸ If priced below $300, the 9600X could be a strong contender for the best value CPU, despite potential initial pricing issues.
❶ The article highlights the best CPU deals available during Amazon Prime Day 2024, featuring significant discounts on both AMD and Intel processors. ❷ It provides a detailed list of deals on various models, including the AMD Ryzen 9 7950X3D and Intel Core i9-14900KF, among others. ❸ The deals cater to a range of needs, from budget-friendly options to high-end, multi-core processors, making it an opportune time for PC enthusiasts to upgrade or build new systems.
1. Leo visited AMD in the USA to learn about Zen 5 and Ryzen 9000 processors. 2. He discussed AMD's new technologies with YouTubers Paul's Hardware and Bitwit Kyle. 3. Topics included Ryzen 9000 X3D, USB 4, DDR5 memory, and the competitive situation with Intel.
1. AMD showcased its first Zen 5 processors, highlighting a 16% IPC uplift and significant performance improvements in various benchmarks. 2. The new architecture features faster transistors, TSMC's 4nm and 3nm technologies, and enhanced security through Trusted IO. 3. AMD is launching Ryzen 9000 for desktops and Ryzen AI 300 for laptops, with improved graphics performance and efficiency.
❶ AMD unveiled detailed benchmarks and specifications for its upcoming Zen 5 Ryzen 9000 and AI 300 series processors, showcasing a 16% IPC improvement. ❷ The new chips feature enhanced power efficiency and support for PCIe 5.0 and DDR5-5600 memory. ❸ AMD also highlighted the AI capabilities of its Zen 5 processors, particularly in running large language models and AI workloads.
❶ Valkyrie has released the AL125 CPU air cooler in China, featuring a built-in 1.54-inch IPS display and RGB lighting for under $20. ❷ The cooler supports customization through the myth.cool software, allowing users to display custom media and monitor content. ❸ Despite its attractive price, potential buyers should consider third-party reviews for performance and noise levels, as previous Valkyrie coolers had mixed reviews.
1. The upcoming AMD Ryzen 9 9950X CPU is reported to be 22% faster than its predecessor, the Ryzen 9 7950X, in Blender benchmarks at 230W PPT. 2. Igor_Kavinski, an AnandTech forum member, has shared performance data of the Ryzen 9 9950X, noting that it achieved up to 5.62GHz clock speeds and remained below 62ºC in temperature. 3. The Ryzen 9000 series is set to launch on July 31st, with rumors suggesting it will be priced similarly to the Ryzen 9 7950X.