• Breaking News

    Thursday, April 16, 2020

    Hardware support: Apple Announces New iPhone SE With 4.7-Inch Display, A13 Chip, and Touch ID, Pricing Starts at $399

    Hardware support: Apple Announces New iPhone SE With 4.7-Inch Display, A13 Chip, and Touch ID, Pricing Starts at $399


    Apple Announces New iPhone SE With 4.7-Inch Display, A13 Chip, and Touch ID, Pricing Starts at $399

    Posted: 15 Apr 2020 10:02 AM PDT

    AMD best-buds, TSMC, designed an 'enhanced' 5nm node for its future Ryzen chips

    Posted: 15 Apr 2020 12:29 PM PDT

    Intel's 'hot' qubits could lead to more advanced quantum computers

    Posted: 15 Apr 2020 03:17 PM PDT

    AVerMedia Launches World's First External 4K HDR & 240 FPS Capture Box

    Posted: 15 Apr 2020 09:52 PM PDT

    (Semiconductor Engineering) Metrology Challenges For Gate-All-Around

    Posted: 16 Apr 2020 12:19 AM PDT

    [GN]Intel PCIe PC Ghost Canyon Review: NUC Thermals, Noise, & Tear-Down

    Posted: 15 Apr 2020 06:04 AM PDT

    [Hardware Unboxed] - Intel Core i7-10875H vs Ryzen 4000, Can Intel's Zen 2 Response Retake the Throne?

    Posted: 15 Apr 2020 06:29 AM PDT

    Intel NUC 9 Extreme Ghost Canyon Review: Pint-Sized Powerhouse

    Posted: 15 Apr 2020 10:26 AM PDT

    [der8auer]INSANE: 16 Core AMD Desktop CPU in a NOTEBOOK. Ah yea and I added some Liquid Nitrogen

    Posted: 15 Apr 2020 03:21 AM PDT

    What happened to the Gray audio port on motherboards?

    Posted: 15 Apr 2020 12:03 PM PDT

    An example: https://images.squarespace-cdn.com/content/52448544e4b0a976f0abd544/1480800234488-ABURSIQMXP68JI3L5IHO/?content-type=image%2Fjpeg

    Most older motherboards use to have this until a few years ago. Nowadays it seems to have disappeared, what's the reason for that? It is no longer needed anymore?

    submitted by /u/Scepw
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    Is there anything preventing a compromised piece of hardware with DMA from accessing memory that it shouldn't have access to?

    Posted: 15 Apr 2020 03:06 PM PDT

    If you had a network card or an SSD with DMA, and it somehow was compromised, could it just wreak havoc over the entire memory address space, siphoning off memory and uploading it somewhere or modifying memory to inject its own data into programs? Is there a way to prevent this?

    submitted by /u/AgreeableLandscape3
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    Looking for a scientific article I read about how processor performance hasn't actually improved much over the last 10 years if you consider single-core performance and how Moore's Law seems to have catch up with processors

    Posted: 15 Apr 2020 10:34 AM PDT

    Sorry, in the title "catch up" should be "hit its limit".

    It was a scientific article with plenty of data showing how, if you match processors for single-core performance with the same core clock, their performance only improved something like 25% over the last 10 years, showing that architectural changes are not enough to compensate for Moore's Law having hit a seemingly unsurmountable wall. I read this a couple years ago but lost the link to it. Thank you!

    submitted by /u/Kelvets
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