CPU Caching

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Intel adds iGPU-less mobile chips to Core 200H lineup — Raptor Lake-based Core 7 230H and Core 5 205H sport disabled graphics for small form factor desktop boar...

 🧠Memory Hierarchy Design  Content type: News
tomshardware.com
·

Raspberry Pi 5 – 16 GB, $350

 🧠Memory Hierarchy Design

Why Your CPU Is Fast but Your Program Is Slow: Understanding the Memory Wall

 🧠Memory Hierarchy Design  Content type: Blog
prawns.dev··Hacker News

A Fast Locality Simulator for GEMM Design-Space Exploration on Multi-Chiplet GPUs

 🧠Memory Hierarchy Design  Content type: Academic
arxiv.org·

Linux 7.2 To Add ACPI CPPC v4 Support Authored By NVIDIA

 📂Git
phoronix.com·

AWS Graviton5 available via M9g and M9gd instances

 💾Disk I/O
techzine.eu·

Now available: Amazon EC2 M9g and M9gd instances powered by new AWS Graviton5 processors

 💾Disk I/O  Content type: Blog

Memory Manager

 🧠Memory Management

Graviton5’s improved design increases speed and energy efficiency — beyond Moore’s law

 🖥️Hardware Architecture  Content type: Blog

Rayforce

 🎯Qdrant  Content type: Code

Prompt Caching on Claude: Cut Input Costs 78% (The Math Nobody Writes Down)

 💻Claude Code
pub.towardsai.net
·

A Database You Can See

 ⚙️Mechanical Sympathy  Content type: Blog
nockawa.github.io·

ASTRA-sim 3.0: Next-Level Distributed Machine Learning Simulations via High-Fidelity GPU and Infrastructure Modeling

 🖥GPUs  Content type: Academic
arxiv.org·
Less-relevant results

Release Notes J9.7 - J Wiki

 ⚙️Mechanical Sympathy

bigattichouse/packed-twin-inference: PTI achieves ~2× throughput using a single quantized model (Q5_K_M or better) by running 4 generation streams in one batched decode call. The GPU loads model weights once per step and produces 4 predictions simultaneously. KV cache overhead is ~0.8 GiB total for all 4 streams. No draft model. No quality loss

 🤖AI  Content type: Code
github.com··r/LocalLLaMA

Beyond the Memory Wall: The CPU Was Helping You All Along

 💨Cache-Friendly Algorithms  Content type: Blog
prawns.dev··Hacker News

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