Tagged articles

AVX-512

4 articles · Page 1 of 1

Rust High-Frequency Quantitative Trading

Apr 14, 2026 · Backend Development

How SIMD Powers Ultra‑Low‑Latency High‑Frequency Trading with Rust

The article explains SIMD fundamentals, traces the evolution of x86 instruction sets, compares Intel and AMD implementations, examines the controversy around AVX‑512, and shows how Rust leverages SIMD to accelerate critical paths in high‑frequency quantitative trading, offering concrete code examples and performance tips.

AVX-512CPU OptimizationRust

0 likes · 19 min read

How SIMD Powers Ultra‑Low‑Latency High‑Frequency Trading with Rust

BirdNest Tech Talk

Oct 31, 2025 · Backend Development

How Go’s New Green Tea GC Slashes CPU Overhead by Up to 40%

The article examines Go 1.25’s experimental Green Tea garbage collector, explains why the traditional mark‑sweep approach hurts modern CPUs, details the page‑oriented redesign and its AVX‑512 vector acceleration, and shows how these changes can cut GC‑related CPU usage by 10‑40%.

AVX-512Garbage Collectionexperimental

0 likes · 7 min read

How Go’s New Green Tea GC Slashes CPU Overhead by Up to 40%

Java Backend Technology

Jul 26, 2020 · Fundamentals

Why Linus Torvalds Wants AVX-512 Gone: Inside Intel’s Power‑Hungry Instruction Set

Linus Torvalds lambasts Intel’s AVX‑512 extension as a ‘power virus’, arguing it bloats CPUs, serves only niche benchmarks, and harms everyday performance, while noting Intel’s recent move to limit AVX‑512 to large cores in Alder Lake and recalling his past clashes over Intel’s security patches.

AVX-512CPU performanceInstruction Set

0 likes · 7 min read

Why Linus Torvalds Wants AVX-512 Gone: Inside Intel’s Power‑Hungry Instruction Set

21CTO

Jul 18, 2020 · Fundamentals

Linus Torvalds Demands AVX-512’s End: Intel’s Power‑Hungry Extension Hurts Users

Linus Torvalds publicly denounced Intel’s AVX‑512 instruction set, calling it a ‘power‑virus’ that bloats CPUs for niche benchmark gains, urging Intel to abandon it in favor of simpler, more efficient code that benefits everyday users rather than specialized high‑performance scenarios.

AVX-512CPU architectureIntel

0 likes · 6 min read

Linus Torvalds Demands AVX-512’s End: Intel’s Power‑Hungry Extension Hurts Users