• Breaking News

    Wednesday, June 15, 2022

    Hardware support: Why is AVX-512 useful for RPCS3?

    Hardware support: Why is AVX-512 useful for RPCS3?


    Why is AVX-512 useful for RPCS3?

    Posted: 15 Jun 2022 10:45 AM PDT

    BOE will soon join LG and Samsung in producing OLED panels for various TV brands

    Posted: 15 Jun 2022 11:53 AM PDT

    Intel officially launches Arc A380 desktop graphics card in China, costs 153 USD

    Posted: 15 Jun 2022 01:12 AM PDT

    TechPowerUp: "USB4 is Coming - Everything you Need to Know"

    Posted: 15 Jun 2022 02:45 PM PDT

    [GN] 2022's Best Budget CPU is Old - $78 Intel i3-10100F Revisit & Benchmarks

    Posted: 15 Jun 2022 08:37 AM PDT

    LG 42 C2 OLED Review [RTINGS]

    Posted: 15 Jun 2022 05:27 PM PDT

    IEEE Spectrum: "The First High-Yield, Sub-Penny Plastic Processor"

    Posted: 15 Jun 2022 07:41 AM PDT

    AMD Ryzen 7 6800U and Intel Core i7-1260P Review

    Posted: 15 Jun 2022 08:36 AM PDT

    Samsung Starts Mass Production on 240Hz OLED Displays for Laptops

    Posted: 14 Jun 2022 06:16 PM PDT

    The Korea Times: "Samsung deepens chip cooperation with Dutch equipment firm ASML"

    Posted: 15 Jun 2022 05:09 PM PDT

    Taiwan's Foxconn breaks ground on first EV battery plant

    Posted: 15 Jun 2022 07:18 AM PDT

    Gigantic retrotest of 80 CPU coolers (2005–2015)

    Posted: 14 Jun 2022 06:36 PM PDT

    Apple M2 Geekbench

    Posted: 15 Jun 2022 10:35 AM PDT

    Question: Why do CPUs have several frequency scaling states rather than just min/max?

    Posted: 15 Jun 2022 04:31 AM PDT

    I'm sure there must be a good reason, but intuitively it seems like a CPU could just go full hog until it's exhausted its run queue and then switch to minimum power until it gets an interrupt or so.

    Does it take time to ramp voltage, or would such a behavior introduce more wear or something?

    This thought came to me while reading about the hertzbleed attack.

    *edit: Thanks for all the replies so far! Differing explanations have been suggested, most interesting ones point to optimizing power efficiency at the cost of the user having to wait a negligible amount of time longer. Some answers regard the CPU as a mathematically continuous system, which it is not, but rather a discrete one. I still suspect there are problems associated with how quickly min/max-states can be switched between.

    submitted by /u/fnork
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    Onboard sound disadvantages, problems, workarounds, external and internal solutions, headphone guide and basics | igor'sLAB

    Posted: 14 Jun 2022 10:14 PM PDT

    Bloomberg: "GlobalFoundries, STMicro Consider French Chip Factory Venture"

    Posted: 15 Jun 2022 05:38 PM PDT

    Japan seeks to produce cutting-edge 2-nm chips as soon as 2025

    Posted: 14 Jun 2022 10:51 AM PDT

    Hey I need some help finding a good monitor

    Posted: 15 Jun 2022 05:13 PM PDT

    I've had a pc for about 5 years now and I've had the same monitor for those 5 years. Today it finally gave in, and just stopped displaying an image. I had been wanting a new one anyways. It was some stock Asus one, 1920 x 1080, 60hz, blah blah blah.

    Now I'm looking for a new one, preferably under $200 if possible, and at least 75 hz. I want an upgrade you know. Still 1920 x 1080 though. I'd like one that's around 22 inches long and 13 inches tall. Also with a monitor that has these features, would an rx 580 gpu be able to work with it? If cpu matters I have an i9-9900kf. And would my PSU cause problems? Mines not the best. (Can't afford to upgrade both my monitor and psu right now though)

    I have come to Reddit because I don't trust random websites online or Amazon reviews on unknown Chinese brands. I'm also too lazy to search through Reddit posts myself to find something that fits those requirements. Thanks I'm advance everyone.

    submitted by /u/ActualMagicat
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    Hertzbleed

    Posted: 14 Jun 2022 11:08 AM PDT

    What Taiwan risk? Island's chipmakers embark on $120bn buildup

    Posted: 14 Jun 2022 01:31 PM PDT

    9to5Mac: "Exclusive: New entry-level iPad to pack A14 chip, 5G, and USB-C connectivity"

    Posted: 14 Jun 2022 02:17 PM PDT

    Intel and AMD Hertzbleed CPU Vulnerability Uses Boost Speed to Steal Crypto Keys

    Posted: 14 Jun 2022 11:32 AM PDT

    M1 vs M2 gfxbench

    Posted: 15 Jun 2022 01:34 PM PDT

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