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Thread: Bios update to disable AVX512?
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01-02-2022 06:01 AM #1
Hopper64 PC Specs Motherboard Asus MZ690E Bios 1403 Processor i9 12900KS Memory (part number) GSkill F5-6000U3636E16GX2-TZ5RK Graphics Card #1 Asus 3090 Strix OC/Optimus Block Sound Card Creative SB X4 Monitor Asus ROG XG349C Storage #1 Samsung 980 Pro CPU Cooler Quantum Kinetic TBE 300 D5 with Quantum VTX 160 Case Phanteks Enthoo Elite Power Supply Corsair AX1600i Keyboard Asus ROG Claymore 2 Mouse Asus ROG Gladius III OS Windows 11 64
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Bios update to disable AVX512?
Just saw this:
*https://www.igorslab.de/en/intel-dea...ews-editorial/
Not sure of the significance here for benching and gaming. I’m not sure which processes utilize this instruction set. ??*
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01-02-2022 10:24 PM #2
captaintrips PC Specs Motherboard Asus Maximus Extreme Z690 Processor Intel i9 12900k @ 5.4ghz Memory (part number) Adata XPG Lancer DDR5 - 4x16GB - 64GB - 5200mhz Graphics Card #1 Nvidia Geforce RTX 3090 FE Sound Card Asus XtremeFX onboard Monitor LG CX 65 OLED - 4k 120hz G-sync Storage #1 Sabrent Rocket 4TB PCIE4.0 NVMe Storage #2 Sabrent Rocket 4TB PCIE4.0 NVMe CPU Cooler Asus Ryujin II 360 Case Coolermaster C700M Power Supply EVGA Supernova G3 1000w Keyboard Bloody laser-switch wired / Corsair K63 wireless Mouse Corsair M65 PRO wired / Corsair Dark Core Pro wireless Headset Steelseries Artcis 9 Mouse Pad Corsair MM800 Polaris / Corsair Lapboard OS Windows 11 Pro Network Router PFsense mini-pc
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I read there were leaked rumors from igorslab that this is going to happen, but nothing actually officially confirmed.
Doesn't make sense to me for Intel to retroactively go back and remove it at this point unless it was causing serious issues. I know it's a extension more geared for xeon workloads and alder lake wasn't technically supposed to have it, but I doubt anyone is buying alder lake to save themselves from dropping more coin on xeon platforms, and the cats kinda already out of the bag, so I doubt they'll do so.
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01-02-2022 11:53 PM #3
Hopper64 PC Specs Motherboard Asus MZ690E Bios 1403 Processor i9 12900KS Memory (part number) GSkill F5-6000U3636E16GX2-TZ5RK Graphics Card #1 Asus 3090 Strix OC/Optimus Block Sound Card Creative SB X4 Monitor Asus ROG XG349C Storage #1 Samsung 980 Pro CPU Cooler Quantum Kinetic TBE 300 D5 with Quantum VTX 160 Case Phanteks Enthoo Elite Power Supply Corsair AX1600i Keyboard Asus ROG Claymore 2 Mouse Asus ROG Gladius III OS Windows 11 64
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Yea. I wasn’t sure which applications use it. That’s helpful. Thanks!!
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01-02-2022 11:58 PM #4
captaintrips PC Specs Motherboard Asus Maximus Extreme Z690 Processor Intel i9 12900k @ 5.4ghz Memory (part number) Adata XPG Lancer DDR5 - 4x16GB - 64GB - 5200mhz Graphics Card #1 Nvidia Geforce RTX 3090 FE Sound Card Asus XtremeFX onboard Monitor LG CX 65 OLED - 4k 120hz G-sync Storage #1 Sabrent Rocket 4TB PCIE4.0 NVMe Storage #2 Sabrent Rocket 4TB PCIE4.0 NVMe CPU Cooler Asus Ryujin II 360 Case Coolermaster C700M Power Supply EVGA Supernova G3 1000w Keyboard Bloody laser-switch wired / Corsair K63 wireless Mouse Corsair M65 PRO wired / Corsair Dark Core Pro wireless Headset Steelseries Artcis 9 Mouse Pad Corsair MM800 Polaris / Corsair Lapboard OS Windows 11 Pro Network Router PFsense mini-pc
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Seems as far as gaming goes, it's beneficial to the retro-emulation community for some performance gains and that's about it. For the HEDT, compute, scientific workloads it's apparently very beneficial to have, though again I don't see desktop alder lake infringing on the Xeon-class workspace as it's aimed at more consumer/enthusiast than enterprise/research by design anyway.
Last edited by captaintrips; 01-03-2022 at 12:01 AM.