➀ The Ampere AmpereOne A192-32X is reviewed, highlighting its performance, power consumption, and use in platforms like the Supermicro MegaDC ARS-211M-NR; ➁ The chip's importance in the context of the 2024 server CPU market is discussed, comparing it with Intel and AMD offerings; ➂ The cloud-native design and features of the A192-32X are detailed, including its core count, cache architecture, and support for PCIe Gen5 and DDR5.
Recent #performance news in the semiconductor industry
➀ Corsair introduces its latest PCIe 5.0 SSD, the MP700 ELITE; ➁ The SSD offers up to 10,000MB/sec read and 8,500MB/sec write speeds; ➂ It features high-density 3D TLC NAND and supports Microsoft DirectStorage for improved gaming performance.
➀ AMD has launched the Ryzen 7 9800X3D processor with a price tag of $479; ➁ The processor features 8 cores and 16 threads with Zen 5 architecture and AMD's 2nd generation 3D V-Cache technology; ➂ It offers an 8% performance improvement in games over the previous generation and up to 20% faster than its closest competitor.
➀ AMD Ryzen 7 9800X3D specifications leak; ➁ 120W CPU with 5.2GHz boost clock; ➂ Zen 5 microarchitecture, V-Cache technology
➀ The AMD Ryzen 7 9800X3D shows significant performance improvement over the 7800X3D; ➁ It surpasses the Ryzen 7 9700X by 11%; ➃ AMD's second-generation V-Cache technology contributes to higher clock speeds and better thermals.
➀ Samsung introduces the new 990 EVO Plus SSD, offering a 50% performance boost;
➁ The SSD is designed for gaming, business, and creative work, enhancing PC energy efficiency;
➂ Available in 1TB, 2TB, and 4TB capacities with suggested prices starting at NT$3,879;
➃ Features Samsung's latest 8th Generation V-NAND technology and 5-nanometer controller;
➄ Offers high read and write speeds, with the 4TB model having industry-leading random read/write speeds.
➀ The review introduces the CyberPowerPC Project Zero Infinity, a high-performance gaming PC with an Intel Core i9-14900KF CPU and an MSI RTX 4080 Super GPU. It highlights the system's impressive specifications, including the MSI Z790 Project Zero motherboard, 32GB of DDR5 memory, and a Corsair 3500X ARGB TG case. The article covers synthetic benchmarks, gaming performance, thermals, noise, and power consumption. ➁ The review includes detailed benchmarks with Cinebench R23, 3DMark Time Spy, and various games like Modern Warfare 3, Cyberpunk 2077, and F1 2024. ➃ The author provides their thoughts on the gaming experience and the overall performance of the system.
➀ GDDR memory is a graphics-specific memory optimized for GPUs with higher bandwidth than DDR memory.
➁ HBM memory is a high-bandwidth memory designed for GPUs with larger memory bus width than GDDR memory.
➂ The choice between GDDR and HBM depends on the specific application scenario and cost considerations.
➀ The research on hollow-core fibers is active but not yet widely commercialized due to various reasons, such as incomplete theoretical exploration and immature mass production processes.
➁ Y10T283 employs three segments of hollow-core fibers spliced together for academic research.
➂ This year, Changfly manufactured 15km long continuous hollow-core fibers and discussed the impact on performance in large-scale production.
➃ The wall thickness of the tube for low-loss bands exhibits certain characteristic thicknesses to achieve low-loss design goals.
➄ Thinner wall thickness results in longer resonance wavelength spacing, wider low-loss bands, but also more sensitive pressure differences.
➅ Changfly evaluated the tolerance of the inner and outer diameter ratio and pressure difference based on a balance between manufacturing difficulty and performance.
➆ Changfly selected a low-loss window with a wall thickness of 1.1μm, achieving a minimum loss of 0.25dB/km for 10km hollow-core fibers and about 0.58dB/km for 15km fibers.
➇ The article also discusses the challenges of manufacturing thin glass tubes and their impact on reliability and cost.
➀ AMD's new EPYC 9005 Turin processors deliver exceptional performance with up to 768 threads per server, leveraging new Zen 5/ Zen 5c architecture and 25%+ TDP increase.➁ The processors are set to compete with Intel's server leadership, offering aggressive pricing and a range of SKUs with up to 192 cores.➂ Performance testing highlights the importance of using high-quality SSDs and NICs for optimal performance, with AMD's new platform providing a robust foundation for server environments.
➀ The RTX5090 boasts 21760 CUDA Cores, a 33% increase over the RTX4090; ➁ It features 32 GB GDDR7 memory with a 512-bit bus, offering up to 2.00 TB/s bandwidth; ➂ The GPU uses the new Blackwell architecture and N4P process technology; ➃ It has a PCIe 5.0 x16 interface with double the theoretical bandwidth of the RTX4090; ➄ The TDP is a significant 600W, a 33% increase from the RTX4090.
➀ The Intel Core Ultra 9 285K processor leads in single-thread performance in the PassMark benchmark; ➁ The CPU outperforms other high-end CPUs in the market; ➂ However, its multi-threaded performance is behind the Intel Core i9-14900KS.
➀ SiTime launched the industry's first fully integrated MEMS Clock System-on-Chip (ClkSoC) for the automotive industry, the Chorus Automotive MEMS Clock Generator, which includes a built-in fault detection mechanism suitable for the entire clock generation signal path in automotive design. ➁ The Chorus clock generator integrates MEMS resonators, oscillators, and advanced safety mechanisms into one package, offering performance improvements up to 10 times greater than quartz oscillators with half the size, while providing critical diagnostic coverage for easier achievement of automotive functional safety standards. ➂ The Chorus generator is designed to meet the timing needs of autonomous driving or advanced driver-assistance systems (ADAS) with its robust MEMS timing technology and high-precision timing networks used in data centers, ensuring reliable operation across a wide temperature range. It also features early fault reporting capabilities to minimize fault tolerance time intervals (FTTI), which are common requirements for automotive safety integrity levels (ASIL).
➀ Intel's Lunar Lake Ultra 9 CPU is slower than the Ultra 7 in the single laptop it's currently available in; ➁ The issue is related to the BIOS, which Intel and Asus are working to address; ➂ The Skymont E-cores run faster than the Lion Cove P-cores in heavily threaded workloads, an intended design.
➀ The vanilla version of Intel's Arrow Lake Core Ultra 9 part shows strong single-core performance in Geekbench but weak multi-core results. ➁ The chip matches the Core i9-14900K in single-core but falls behind in multi-core, even compared to the 13th Gen Core i7-13700. ➂ Suggests Intel might be lowering power limits for non-K variants of Arrow Lake processors.
➀ AMD officially boosts the TDP of Zen 5 Ryzen 9000 processors to 105W; ➁ Fixes Ryzen 9000's core-to-core latency issue; ➂ Launches 800-series chipsets
➀ The Phison E31T SSD meets high expectations with excellent overall performance, high power efficiency, and PCIe 5.0 bandwidth. ➁ The controller offers improvements over previous generations with a new LDPC error correction and a move to TSMC's 7nm process node. ➂ BiCS8 flash technology is introduced, promising higher performance and power efficiency.
➀ The Dimensity 9400 becomes the first SoC to surpass 3 million points in AnTuTu benchmarks; ➁ It achieves a score of 3,007,853 on the Vivo X200 Pro, making it 47 percent faster than the Snapdragon 8 Gen 3; ➂ The GPU score sees a significant boost, with the SoC featuring ARM's newest Immortalis-G925 MP12 GPU; ➃ MediaTek's new chip is expected to be mass produced on TSMC's second-generation 3nm process, enhancing its efficiency.
➀ The Intel Xeon 6900P series, with 128 cores and 12 memory channels, marks Intel's return to server CPU leadership after trailing AMD for seven years; ➁ The series features new process technology and accelerators, aiming to compete with AMD's top-end parts; ➂ Intel's design strategy includes integrating memory controllers into compute tiles for better performance.