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CPU Caching
💾 CPU Caching
L1/L2/L3, Cache Lines, False Sharing, Alignment
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39
posts in
30.7
ms
Zero-Click HFP/A2DP Takeover via L2CAP Session Preemption
🧠
Memory Hierarchy Design
paste.rs
·
6d
6 days ago
·
r/C_Programming
,
r/golang
,
r/netsec
Actions for Zero-Click HFP/A2DP Takeover via L2CAP Session Preemption
I wrote a simple multithreaded code in Rust, but the performance didn’t increase much with an…
⚙️
Mechanical Sympathy
Content type:
Blog
medium.com
·
1d
1 day ago
Actions for I wrote a simple multithreaded code in Rust, but the performance didn’t increase much with an…
AMD Ryzen 7 7700X3D: Leak suggests a cheaper 8-core X3D for AM5
🧠
Memory Hierarchy Design
igorslab.de
·
8h
8 hours ago
Actions for AMD Ryzen 7 7700X3D: Leak suggests a cheaper 8-core X3D for AM5
dev-shreyaspatil/BusSort: A stable sort that consistently beats Dual-Pivot Quicksort at 100M elements, including ~2x on random data and duplicate-heavy inputs.
🧠
Memory Hierarchy Design
Content type:
Code
github.com
·
3h
3 hours ago
·
DEV
Actions for dev-shreyaspatil/BusSort: A stable sort that consistently beats Dual-Pivot Quicksort at 100M elements, including ~2x on random data and duplicate-heavy inputs.
AMD EPYC 8005 Bare Metal Server Review: The Engineering Truth
🖥️
VPS
Content type:
News
Content type:
Blog
Content type:
Discussion
irexta.com
·
1d
1 day ago
·
DEV
Actions for AMD EPYC 8005 Bare Metal Server Review: The Engineering Truth
AWS Tunes Up Graviton5 For Agentic AI, Boosts Bang For The Buck Bigtime
🧠
Memory Hierarchy Design
Content type:
News
nextplatform.com
·
15h
15 hours ago
·
Hacker News
Actions for AWS Tunes Up Graviton5 For Agentic AI, Boosts Bang For The Buck Bigtime
New comment by Nya-kundi in "Ask HN: Who wants to be hired? (June 2026)"
🌍
Distributed Systems
emmanuel326.github.io
·
6d
6 days ago
·
Hacker News
Actions for New comment by Nya-kundi in "Ask HN: Who wants to be hired? (June 2026)"
AWS Graviton5 Enterprise Processor Pictured
💻
Chips
techpowerup.com
·
20h
20 hours ago
Actions for AWS Graviton5 Enterprise Processor Pictured
AMD Ryzen 7 7800X3D processor, like new, for $280 from Amazon Resale after automatic 15% off.
🧠
Memory Hierarchy Design
forums.anandtech.com
·
2d
2 days ago
Actions for AMD Ryzen 7 7800X3D processor, like new, for $280 from Amazon Resale after automatic 15% off.
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
·
5d
5 days ago
Actions for 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...
Why Your
CPU
Is Fast but Your Program Is Slow: Understanding the
Memory
Wall
🧠
Memory Hierarchy Design
Content type:
Blog
prawns.dev
·
21h
21 hours ago
·
Hacker News
Actions for Why Your CPU Is Fast but Your Program Is Slow: Understanding the Memory Wall
PZSDR P047 RF-ADC and RF-DAC high-end SDR board is based on AMD Zynq UltraScale+ ZU47DR RFSoC (Crowdfunding) - CNX Software
⚡
Hardware Acceleration
Content type:
News
cnx-software.com
·
1d
1 day ago
Actions for PZSDR P047 RF-ADC and RF-DAC high-end SDR board is based on AMD Zynq UltraScale+ ZU47DR RFSoC (Crowdfunding) - CNX Software
A Fast Locality Simulator for GEMM Design-Space Exploration on Multi-Chiplet GPUs
🧠
Memory Hierarchy Design
Content type:
Academic
arxiv.org
·
1d
1 day ago
Actions for A Fast Locality Simulator for GEMM Design-Space Exploration on Multi-Chiplet GPUs
Intel Xeon 658X Review: 24 Cores, Massive
Memory
Bandwidth Tested
🧮
Compute Optimization
hothardware.com
·
21h
21 hours ago
Actions for Intel Xeon 658X Review: 24 Cores, Massive Memory Bandwidth Tested
Raspberry Pi 5 – 16 GB, $350
🧠
Memory Hierarchy Design
adafruit.com
·
1d
1 day ago
·
Hacker News
Actions for Raspberry Pi 5 – 16 GB, $350
Linux
7.2 To Add ACPI CPPC v4 Support Authored By NVIDIA
📂
Git
phoronix.com
·
3d
3 days ago
Actions for Linux 7.2 To Add ACPI CPPC v4 Support Authored By NVIDIA
Amazon's Graviton5 processor will go head-to-head with Intel and AMD in the cloud
🏭
TSMC
Content type:
News
tweaktown.com
·
6h
6 hours ago
Actions for Amazon's Graviton5 processor will go head-to-head with Intel and AMD in the cloud
AWS’ powerful Graviton5
CPU
makes its debut in new M9g and M9gd cloud instances
💾
Disk I/O
siliconangle.com
·
1d
1 day ago
Actions for AWS’ powerful Graviton5 CPU makes its debut in new M9g and M9gd cloud instances
Release 0.17.6: Merge pull request #3782 from tigerbeetle/release-2026-06-05 · tigerbeetle/tigerbeetle
🐯
TigerBeetle
Content type:
Code
github.com
·
3d
3 days ago
Actions for Release 0.17.6: Merge pull request #3782 from tigerbeetle/release-2026-06-05 · tigerbeetle/tigerbeetle
Simplifying Weak Reference Processing in ZGC
⚡
Systems Performance
inside.java
·
1d
1 day ago
Actions for Simplifying Weak Reference Processing in ZGC
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