CPUs & Architectures

x86, ARM, and RISC‑V cores, NPUs, and performance/watt leadership races.

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scienceblog.com > t-quantum-jumps-sound-final-phonon-real-time

For more than a century, quantum theory has said a vibrating object should lose energy in discrete packets even though its motion appears to fade smoothly. Now physicists have watched a microscopic resonator lose its final phonon in real time, jumping abruptly from one quantum of vibration to none.

6+ hour, 9+ min ago   (1103+ words) A superconducting qubit followed a nanomechanical resonator from its one-phonon state to the ground state, revealing a discrete jump while also exposing the readout's own back-action. By Lab Report · Edited by Lachlan Brown Published September 20, 2026 · How we edit A ringing…...


note.com > deft_agapan1214 > n > n2bfd5d0e4361

NVIDIA’s Computing Empire No.046 | GPUs vs. Dedicated Accelerators — What Is Different?|Cristal AI Design

16+ hour, 51+ min ago   (73+ words) When comparing processors for artificial intelligence, it is tempting to begin with a simple question:Which one is faster?That question matters, but it can also hide the more important difference between a GPU and a dedicated accelerator. The distinction…...


hackaday.com > 09/19/2026 > coreboot-hikes-the-bay-trail-to-dram-initialization

Coreboot Hikes The Bay Trail To DRAM Initialization

1+ day, 3+ hour ago   (33+ words) This article is written on an open-source operating system, but not an open-source machine -- the BIOS isn't open-source, and even if it were supported by the coreboot project (formerly LinuxBIOS), th......


lxer.com > module > newswire > ext_link.php

Best ARM Linux Distros in 2026: Our Top 9 Picks

4+ day, 8+ hour ago   (1733+ words) This guide covers the best ARM Linux distros you can install right now, what each one is genuinely good at, and where each one falls short. We’ll also cover what ARM actually is, why people are choosing it, the real…...


tech-insider.org

AMD vs Intel CPUs 2026: Ryzen 9950X3D vs Core Ultra 285K

1+ day, 18+ hour ago   (1071+ words) This comparison pulls together verified Australian retail pricing, benchmark data from TechPowerUp and Tom’s Hardware, and platform specifics to help you decide which chip actually fits your build. No estimated FPS numbers, no invented scores. Just what these processors cost…...


pcguide.com > deals > ryzen-7-9700x-falls-back-under-300-as-amazon-discounts-our-favorite-midrange-gaming-cpu

Ryzen 7 9700X falls back under $300 as Amazon discounts our favorite midrange gaming CPU

1+ day, 22+ hour ago   (264+ words) AMD Ryzen 7 9700X 8-Core The Ryzen 7 9700X is a very capable gaming processor. It outpaces its predecessor, the Ryzen 7 7700X (itself a capable option), and it even beats the Ryzen 7 5800X3D, according to our hands-on review. Performance across games may vary, but it’s still…...


techpowerup.com > 352844 > honor-reveals-2-liter-ai-workstation-with-amd-intel-or-nvidia-cpu-options

Honor Reveals 2 Liter AI Workstation with AMD, Intel, or NVIDIA CPU Options

2+ day, 1+ hour ago   (257+ words) Honor, the smartphone and computer company formerly owned by Huawei, has officially revealed the Tiangong AXB35, a new AI workstation platform that designed for enterprise use and made to run on a choice of AMD, Intel, or NVIDIA hardware in a…...


electronicsweekly.com > blogs > electro-ramblings > latest-news > most-read-mediatek-processor-racks-not-chips-google-capex-2026-09

Most read - Mediatek processor, Racks not chips, Google capex ⋆ Electronics Weekly

2+ day, 9+ hour ago   (200+ words) There's Google's ballooning datacentre capex, Imec demonstrating 22nm pitch on a single-print high-NA step and a semiconductor that changes its properties in response to light. The post Most read – Mediatek processor, Racks not chips, Google capex appeared first on Electronics Weekly....


dev.to > comradepenguin1917 > exploring-result-visibility-of-fixed-latency-instructions-on-the-sm120-architecture-5971

Exploring Result Visibility of Fixed-Latency Instructions on the SM120 Architecture

2+ day, 11+ hour ago   (21+ words) Huerta et al., in Dissecting and Modeling the Architecture of Modern GPU Cores, propose that modern... Tagged with cuda, nvidia, gpu....