Search Articles — Sudonull

https://sudonull.com/cpu-80-diagnostics-in-clickhouse

Tools for finding problematic queries in ClickHouse: system.processes, query_log, EXPLAIN. Diagnostics steps, SQL examples, checklist. Optimize load without downtime.

https://sudonull.com/cpu-memory-hierarchy-latencies-and-optimization

Analysis of memory hierarchy from registers to DRAM. Cache misses, 64 B lines, locality, prefetcher, MESI. Optimization for RISC-V and desktops. Learn how to speed up code.

https://sudonull.com/cpu-temperature-monitoring-on-python-xlib

Implement CPU temperature overlay in X11 with python-xlib. Cross-platform script for FreeBSD/Linux. Full code, sysctl/sysfs setup. For middle/senior dev.

https://sudonull.com/cpu-repair-chinese-woman-restored-a-processor-with-a-needle-myth-or-reality

A Chinese engineer single-handedly repaired an Intel Core i9 CPU under a microscope for the first time. Is it true and how does nano-soldering change the electronics economy? Read the analysis.

https://sudonull.com/agi-cpu-from-arm-server-chip-for-ai-agents

Arm introduces AGI CPU with 136 Neoverse V3 cores for AI agents. 2× performance per rack, TDP 300 W, customers Meta and OpenAI. Details of specs and market — read the analysis.

https://ymaho.com/nvidia-shares-hit-all-time-high-ai-chips-rubin-ultra

Nvidia shares rose 5% to $3.1 trillion after announcement of Rubin Ultra chips and Vera CPU. Analysis of drivers, risks, and forecast. Read more.

https://ymaho.com/intel-and-qualcomm-stocks-growth-on-chips-and-contracts

Analysis of the reasons for the rally of Intel and Qualcomm stocks in May 2026: Apple agreement, AI contracts and a new CPU supercycle. Find out who wins and how to profit from it.

CPU-Z | Softwares | CPUID

https://www.cpuid.com/softwares/cpu-z.html

CPU-Z for Windows® x86/x64 is a freeware that gathers information on some of the main devices of your system : Processor name and number, codename, process, package, cache levels.

Amazon.com: Computer CPU Processors - Computer CPU Processors ...

https://www.amazon.com/cpu-processors-memory-computer-add-ons/b?node=229189

Shop a wide selection of CPU Processors at Amazon.com. Free shipping and free returns on eligible items.

Central processing unit - Wikipedia

https://en.wikipedia.org/wiki/Central_processing_unit

A central processing unit (CPU), also known as a central processor, main processor, or simply processor, is the primary processor in a given computer. [1][2] Its electronic circuitry executes …

Download CPU-Z — Windows installer

https://cpuz.io/download/

Download the official CPU-Z Windows installer. One setup for 32- and 64-bit; avoid repacked builds.

PassMark Software - CPU Benchmark Charts

https://www.cpubenchmark.net/

1 day ago · PassMark Software has delved into the millions of benchmark results that PerformanceTest users have posted to its web site and produced a comprehensive range of CPU charts to help …

What Is a CPU, and What Does It Do? - How-To Geek

https://www.howtogeek.com/694869/what-is-a-cpu-and-what-does-it-do/

Oct 28, 2024 · Modern CPUs use billions of microscopic transistors to interpret binary signals, enabling complex tasks at high speeds. Your CPU connects with other PC components through sockets and …

CPU Comparison - Technical City

https://technical.city/en/cpu

Use our CPU comparison tool to pick the best processor for your build and budget.

CPUID

https://www.cpuid.com/

Feb 6, 2024 · We're happy to present today the first ARM64 native version of CPU-Z, aimed to run on Windows ARM64. This software is following the HWMonitor. Set of functions that gathers in-deep …

PassMark - CPU Comparison

https://www.cpubenchmark.net/singleCompare.php

CPU Performance Comparison Compare the performance of up to 5 different CPUs side by side using PassMark benchmark scores. Results are determined from millions of PerformanceTest benchmark …

Central Processing Unit (CPU) - GeeksforGeeks

https://www.geeksforgeeks.org/computer-science-fundamentals/central-processing-unit-cpu/

Apr 28, 2026 · The CPU earns its nickname as the “brain” because it’s responsible for thinking through and executing every task in a computer. Just like your brain processes information to make decisions, …