MIT's Fractal OS has found the first evidence of Apple M1 Phantom speculation and overturned prior research on the M1's conditional branch predictor, challenging the assumption that Apple Silicon is ...

This is a collection of Latest Production Intel, AMD, VIA and Freescale CPU microcodes. You can use MC Extractor to check instantly whether a microcode is already at the repository. Please report any ...

Continuing his reverse-engineering of the Intel 8087, [Ken Shirriff] covers the conditional tests that are implemented in the microcode of this floating point processing unit (FPU). This microcode ...

CPU manufacturers must address issues that arise with processors already on the market, especially the errors that are discovered over time. To handle this, Intel has released a new version of ...

AMD has addressed the latest issue regarding its Zen 5 CPUs’ behavior when it comes to the utilization of the RDSEED instruction in 16-bit and 32-bit applications. Discovered by a Meta engineer last ...

Looking for a budget CPU for your PC build? You have come to the right place. We have included several options for budget CPUs you can buy in 2024. This list includes affordable processors from both ...

In 2007, Apple launched a revolutionary device, the first-ever iPhone, that changed the smartphone industry. The original iPhone featured a modest 32-bit ARM microprocessor, underclocked from 620 MHz ...

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS). Attack vector: More severe the more the remote (logically and ...

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Intel has issued new firmware to further fix stability issues on 13th and 14th Gen desktop processors. The new update is said to have almost no performance impact. Back in August 2024, Intel confirmed ...