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    Wednesday, February 3, 2021

    Home Unlabelled Hardware support: NHTSA Makes Tesla Recall 133,951 Cars due to eMMC storage problems

    Hardware support: NHTSA Makes Tesla Recall 133,951 Cars due to eMMC storage problems

    February 03, 2021

    Hardware support: NHTSA Makes Tesla Recall 133,951 Cars due to eMMC storage problems

    NHTSA Makes Tesla Recall 133,951 Cars due to eMMC storage problems

    Posted: 02 Feb 2021 01:09 PM PST

    Steam Hardware & Software Survey: January 2021

    Posted: 02 Feb 2021 07:46 AM PST

    What would it take to use coral's TPU as extra processing power.

    Posted: 03 Feb 2021 12:43 AM PST

    So I'm playing around with my rasberry pi and thought if there was any way to increase the processing power of this small computer, I have a coral edge TPU laying around which is actually made to run tensorflow 'AI' but why not try.

    submitted by /u/KillrOfLife
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    Semiconductor Engineering: "Designing Low Energy Chips And Systems"

    Posted: 02 Feb 2021 10:02 PM PST

    [IgorsLab] Clock Tuner for Ryzen 2.0 Tutorial and Download – New version with support for Ryzen 5000, Hybrid OC and Phoenix Mode

    Posted: 03 Feb 2021 12:24 AM PST

    NotebookCheck: "Performance vs Efficiency: How does the Exynos 2100 compare to the Snapdragon 888?"

    Posted: 02 Feb 2021 12:38 PM PST

    Supermicro SuperMinute: A+ SuperWorkstation 5014A-TT with AMD Ryzen™ Threadripper™ PRO Processor

    Posted: 02 Feb 2021 08:24 PM PST

    [ServeTheHome] ODROID-H2+ with H2 Net Card Cheap 6x 2.5GbE

    Posted: 02 Feb 2021 11:55 AM PST

    The Korea Times: "NXP, Infineon emerging 'top shopping list' for Samsung Electronics"

    Posted: 02 Feb 2021 10:05 PM PST

    (BabelTech) Exclusive Interview with AMD on the Future of VR

    Posted: 02 Feb 2021 12:13 PM PST

    XFX RX 6800 XT MERC 319 vs XFX RX 6800 XT Speedster MERC 319, anyone know the difference? Thanks

    Posted: 03 Feb 2021 02:20 AM PST

    Intel Claws Back Desktop PC and Notebook Market Share From AMD, First Time in Three Years

    Posted: 03 Feb 2021 02:19 AM PST

    GALAX GeForce RTX 3090 HOF overclocked to 3GHz breaks multiple world records [VideoCardz].

    Posted: 02 Feb 2021 02:14 AM PST

    SK hynix begins offering samples of 176-layer NAND chip

    Posted: 03 Feb 2021 01:46 AM PST

    Can't manufacturers that use ARM designs just use underclocked performance cores instead of the Cortex-A55?

    Posted: 02 Feb 2021 07:27 PM PST

    Since the Cortex A-55 is an old and unchanged design that has been proven year after year to be much less efficient than the competition, I really don't understand the reason as to why companies like qualcomm and nediatek still design soc's based on the A-55 instead of using A-77/A-78 underclocked cores.

    Maybe even move away from the octa-core design to an hexacore based on 2 Cortex-X1/A-78/A-77 cores and 4 Cortex-A-78/A-77 cores clocked at 1.8-2ghz.

    Are manufacturing prices for these chips so high that it's not feasible in terms of cost? Technically speaking are there any disadvantages?

    I've been thinking about this for the last two years, but regarding these architectures there isn't much information online, beside overall phone reviews.

    submitted by /u/lightscatcher
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    Nvidia GeForce Rtx 3060 Laptop Review, 80 and 115W Tested in 18 Games

    Posted: 02 Feb 2021 08:56 AM PST

    Reuters: "MediaTek launches 5G chip aimed at gaining U.S. market share"

    Posted: 02 Feb 2021 07:14 AM PST

    What refresh rate and ppi are needed to eliminate motion-shimmer?

    Posted: 02 Feb 2021 05:34 AM PST

    When looking at static text on my phone (400 ppi), I can just barely tell individual pixels apart. As soon as I start scrolling (60hz screen) shimmering sets in and the illusion of looking at a printed piece of paper is gone. At what point does the average brain stop noticing motion-shimmer? 120hz at 600ppi?

    submitted by /u/forgotusernamecrap
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    Some Ryzen 7 5800H Test Results on my ASUS ROG Strix G15 (2021)

    Posted: 02 Feb 2021 12:02 AM PST

    CB23 : 12998/1422

    CPU-Z: 5994.5/601.4

    Vega iGPU (AIDA64): 2.043 TF

    Vega iGPU Firestrike:

    Total: 3382, Graphics: 3676, Physics: 24062, Combined: 1171

    ​

    The notebook: https://youtu.be/c-wFFNSsRto

    submitted by /u/BadReIigion
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    Why do many tablets have their heat pipes facing the screen instead of the metal case? Isn't that bad for cooling?

    Posted: 02 Feb 2021 07:08 PM PST

    Looking at teardown photos of tablets, I keep noticing that a lot of them have the die of the processor and other heat producing components facing the screen, which means the heat pipes or heat spreader are right under the screen, instead of flipping the board over and the cooling system face the metal case.

    For example, the surface pro 7 from 2019 does this, so does the surface pro X, In fact, every surface does this, but not the Surface Book. The iPad Pro does this too with its heat spreader, and so does the Lenovo X1 Tablet. Other than the iPad, all of those tablets can be fitted with processors that's similar or identical to a high performance ultrabook, with a pretty high TDP for a mobile device. However, most laptops have the heat pipes facing toward the bottom plate on the case, which is usually metal for high end units.

    Wouldn't facing the cooling system toward the case be better for cooling, since some of the the heat can spread to the outer casing instead of the fans needing to do all the work? Why do so many tablet manufacturers, a form factor that's already harder to cool than a laptop, choose to face the cooling system away from the case then? Also, wouldn't heating up the screen damage it over time?

    submitted by /u/AgreeableLandscape3
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    Theoretical Max Speed of Current Nand Flash for Gen 4 SSDs

    Posted: 02 Feb 2021 08:55 AM PST

    Everytime I hear Gen 4 PCIe NVME SSDs, I keep hearing the SSDs can still get faster with a faster controller. However, assuming a interface with infinite bandwidth, with current gen controllers and nand flash, what is the maximum possible speed?

    submitted by /u/Stanley_C
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